https://astronews.com.tr/en/Astronomy news, briefly summarisedenSun, 18 Oct 2026 09:23:01 +0000https://astronews.com.tr/en/news/ee8eac6cd942/ee8eac6cd942Sun, 18 Oct 2026 09:12:51 +0000Space.comThe Artemis II crew has been awarded the prestigious Stephen Hawking Medal at the Starmus Festival. The astronauts join an elite roster of honorees recognized for excellence in science communication. The inspirational role of the Artemis II crew in space exploration and science communication was cemented with the Stephen Hawking Medal.https://astronews.com.tr/en/news/52f141def97a/52f141def97aSun, 18 Oct 2026 05:21:15 +0000SözcüAstronomers from the University of Warwick examined 151 white dwarfs situated approximately 65 light-years from Earth. Detailed spectral analyses reveal unexpected optical and atmospheric properties in these stellar remnants. Spectral data from nearby white dwarfs enhances our understanding of late-stage stellar processes and cosmic cooling mechanisms.https://astronews.com.tr/en/news/fa26ab66ae32/fa26ab66ae32Sat, 17 Oct 2026 23:11:28 +0000Universe TodayA new study published in Science Advances investigates the pressing questions of how prolonged exposure to microgravity alters the human genome. The findings offer vital insights for safeguarding astronaut health on future long-duration space journeys. Understanding how microgravity impacts the human genome is essential for developing medical safeguards for astronauts on long-duration space missions.https://astronews.com.tr/en/news/616594009787/616594009787Sat, 17 Oct 2026 14:49:01 +0000Space.comOn October 17, 2016, the Antares rocket successfully returned to flight two years after a catastrophic pad explosion, restoring a critical commercial cargo lifeline to the International Space Station. Antares' return to flight demonstrated commercial space resilience and restored a vital independent cargo pipeline to the International Space Station.https://astronews.com.tr/en/news/d0a30c6753af/d0a30c6753afSat, 17 Oct 2026 14:17:38 +0000Space.comIn Episode 232 of the This Week In Space podcast, hosts analyzed the recent large data dump from the Artemis II mission. Expert contributors discussed preparation milestones and technical details of the lunar flight. Comprehensive Artemis II data highlights technical progress in humanity's planned return to lunar orbit.https://astronews.com.tr/en/news/f42876b23d58/f42876b23d58Sat, 17 Oct 2026 14:00:00 +0000Space.comOffering far more than mood lighting, six scientifically accurate star projectors enable realistic skywatching at home. These devices serve as educational tools for aspiring astronomers of all ages. Scientifically accurate star projectors make constellation education and celestial observation accessible despite urban light pollution.https://astronews.com.tr/en/news/71b09f20293a/71b09f20293aSat, 17 Oct 2026 13:40:04 +0000Phys.orgAstronomers using China's FAST radio telescope have discovered a compact hydrogen cloud devoid of visible stars. Containing nearly 500,000 solar masses of neutral hydrogen, it represents one of the strongest candidates yet for an isolated dark galaxy. Containing 500,000 solar masses of hydrogen without visible stars, this cloud provides compelling evidence for the existence of isolated dark galaxies.https://astronews.com.tr/en/news/0241878397c5/0241878397c5Sat, 17 Oct 2026 13:00:00 +0000AstronomyBorn on October 17, 1956, Mae Jemison showed an early passion for science that led her to Stanford University and ultimately into space exploration history as a pioneering astronaut. Mae Jemison's early life and rigorous dual-discipline education laid the foundation for her historic career in science and human spaceflight.https://astronews.com.tr/en/news/16d9ad2e97b2/16d9ad2e97b2Sat, 17 Oct 2026 12:00:00 +0000Space.comIn the dramatic finale of Lanterns, John Stewart goes rogue in Sector 2814 and embraces fear, leaving major unanswered questions for a potential second season. The sci-fi series Lanterns set the stage for an expanded cosmic narrative through John Stewart's dramatic character evolution.https://astronews.com.tr/en/news/16ed17883ee2/16ed17883ee2Sat, 17 Oct 2026 10:00:00 +0000Space.comThe highly anticipated Orionid meteor shower is set to reach its peak activity overnight on October 21-22. Stargazers can look forward to a spectacular celestial display of shooting stars lighting up the autumn night sky. The Orionid meteor shower is one of the most prominent celestial events of autumn, offering exceptional viewing opportunities for skywatchers worldwide.https://astronews.com.tr/en/news/5ab4336e5766/5ab4336e5766Sat, 17 Oct 2026 08:00:00 +0000AstronomyLocated in the constellation Scutum, the Wild Duck Cluster (M11) remains prominent in the evening sky for several hours after sunset. This young cluster offers amateur and professional astronomers an exceptional observing target. The Wild Duck Cluster provides an accessible and scientifically rich target for studying the characteristics and evolution of young star clusters.https://astronews.com.tr/en/news/951c85cf9c08/951c85cf9c08Sat, 17 Oct 2026 07:47:00 +0000Universe TodayDespite the upcoming BepiColombo mission to Mercury, scientists emphasize that a lander is essential to fully comprehend the innermost planet. Without direct surface measurements, the complex evolution of Mercury remains incomplete. Fully understanding the formation and complex evolution of Mercury requires direct surface measurements beyond orbital observations.https://astronews.com.tr/en/news/e051e853562e/e051e853562eFri, 16 Oct 2026 23:20:01 +0000Phys.orgAn astronomer from the University of Missouri is leading 130 researchers across 62 institutions, including NASA, Caltech, Princeton, and Harvard. The ambitious mission aims to capture an unprecedented view of the early universe. Bringing together 130 experts from 62 institutions, this major mission will help map the early universe and refine models of cosmic evolution.https://astronews.com.tr/en/news/61648c3a02f7/61648c3a02f7Fri, 16 Oct 2026 22:40:04 +0000Phys.orgAn international team led by the University of Duisburg-Essen has developed a high-resolution 3D model demonstrating how uneven stellar nurseries cast shadows that alter local chemistry and impact infrared signals detected by Webb. The study provides a crucial theoretical model to correctly interpret the chemical signatures and infrared emissions detected by the James Webb Space Telescope.https://astronews.com.tr/en/news/8c9a0014180c/8c9a0014180cFri, 16 Oct 2026 22:00:00 +0000Space.comThe astronauts of SpaceX's Crew-12 mission highlighted the profound impact of viewing Earth from orbit, describing it as a fragile haven of life in a vast void. They expressed a wish that everyone could experience this perspective. Viewing Earth from orbit fosters a vital planetary consciousness, highlighting the delicate balance and fragility of life in the cosmos.https://astronews.com.tr/en/news/bec6724bf2af/bec6724bf2afFri, 16 Oct 2026 20:14:39 +0000NASANASA Administrator Jared Isaacman has named Stephen Cash as director of the Marshall Space Flight Center in Huntsville, Alabama. A veteran engineer, Cash returns to lead the institution where he began his career more than forty years ago. Marshall Space Flight Center serves as NASA's primary hub for heavy-lift launch technology and rocket propulsion systems.https://astronews.com.tr/en/news/3d39adf1208e/3d39adf1208eFri, 16 Oct 2026 20:00:00 +0000Space.comThe Orionid meteor shower reaches its annual peak next week, though a bright moon will wash out many faint trails. Observers are advised to carefully time their sessions to catch the best viewing window. Lunar phase and natural moonlight are critical factors that directly determine visibility and meteor count during celestial showers.https://astronews.com.tr/en/news/d6dc6308ba12/d6dc6308ba12Fri, 16 Oct 2026 19:30:07 +0000Universe TodayAstronomers utilized decades of archival data and radial velocity measurements to search for exoplanets around 70 Oph AB. Ruling out Jupiter-mass worlds leaves the door open for Earth-sized planets. Ruling out massive gas giants sharpens the focus for future searches targeting small, Earth-sized rocky worlds in nearby binary systems.https://astronews.com.tr/en/news/e5b07c1f87fe/e5b07c1f87feFri, 16 Oct 2026 19:05:00 +0000AstronomyThe Japan Aerospace Exploration Agency (JAXA) is preparing to launch its groundbreaking MMX mission to Phobos. The spacecraft will lift off on an H3 rocket from Tanegashima Space Center. As the first mission designed to return physical samples from Phobos, MMX aims to definitively solve the mystery of the Martian moons' origins.https://astronews.com.tr/en/news/cd7a73dd0f6a/cd7a73dd0f6aFri, 16 Oct 2026 18:35:05 +0000Sky & TelescopeChile, home to some of the world's premier astronomical observatories, has brought its light-pollution regulations into full effect, protecting night skies from Atacama to Tierra del Fuego. Preserving dark skies across Chile safeguards the operational capability and observational sensitivity of the world's most critical telescopes.https://astronews.com.tr/en/news/81ad7082bcb6/81ad7082bcb6Fri, 16 Oct 2026 18:00:00 +0000Space.comOne of the year's notable sky events, the Orionid meteor shower, peaks around October 21. Experts have highlighted the best times and optimal viewing directions to spot meteors streaking across the night sky. The peak of the annual Orionid meteor shower offers an ideal opportunity to directly observe how Solar System debris interacts with Earth's atmosphere.https://astronews.com.tr/en/news/d11422992ed4/d11422992ed4Fri, 16 Oct 2026 18:00:00 +0000Space.comUsing the James Webb Space Telescope, astronomers have detected gemstone-like features in the atmosphere of a blisteringly hot, marshmallow-density exoplanet, shedding new light on planetary structures. Detecting mineral and gemstone-like clouds on fluffy, low-density exoplanets reshapes our understanding of planetary atmosphere dynamics and evolution.https://astronews.com.tr/en/news/5330607353c5/5330607353c5Fri, 16 Oct 2026 17:38:34 +0000Space.comTesla has showcased its new Roadster in a spectacular stunt using SpaceX thrusters to make the vehicle fly, combining space propulsion technology with cutting-edge automotive engineering. Integrating spaceflight thruster technology into ground vehicles pushes the boundaries of performance engineering and technology transfer.https://astronews.com.tr/en/news/ee840d5f881a/ee840d5f881aFri, 16 Oct 2026 17:19:02 +0000Space.comLaunched on October 16, 1975, the first operational GOES satellite opened a new era of meteorological monitoring by observing Earth continuously from orbit. The first GOES satellite established the blueprint for modern orbital meteorological monitoring, laying the groundwork for real-time severe weather tracking.https://astronews.com.tr/en/news/67d19ddd5ac2/67d19ddd5ac2Fri, 16 Oct 2026 17:15:06 +0000NASA ScienceWith five spacecraft now docked at the ISS following Dragon's arrival, the Expedition 75 crew has begun unloading cargo and activating new science payloads. The scientific cargo delivered by Dragon supports vital research benefiting both human life on Earth and extended space exploration missions.https://astronews.com.tr/en/news/3cf735e13278/3cf735e13278Fri, 16 Oct 2026 17:00:00 +0000Space.comDark Matter actors Joel Edgerton and Jennifer Connelly discussed the emotional unraveling of their characters and the physical challenges of wire work in season two. Popular science fiction series introduce complex quantum mechanics and multiverse concepts to broad audiences through relatable storytelling.https://astronews.com.tr/en/news/6b4b7c68eb71/6b4b7c68eb71Fri, 16 Oct 2026 16:28:01 +0000NASAFollowing the splashdown of NASA's Artemis II mission, the Orion heat shield underwent extensive analysis. Underwater inspections and evaluations confirmed the thermal protection system successfully guarded crew and spacecraft. Validating Orion's heat shield confirms the thermal protection system's reliability in safeguarding crews during atmospheric reentry.https://astronews.com.tr/en/news/a42bfd353ef6/a42bfd353ef6Fri, 16 Oct 2026 16:00:41 +0000AAS NovaAstronomers have obtained a closer look at J0404+1112, a rare white dwarf and brown dwarf binary. The system allows researchers to investigate a substellar atmosphere exposed to extreme radiation. Studying J0404+1112 helps astronomers understand how extreme radiation shapes substellar and giant planetary atmospheres.https://astronews.com.tr/en/news/81f7397215eb/81f7397215ebFri, 16 Oct 2026 16:00:30 +0000AAS NovaResearchers have quantified diffusion and scattering within Solar Orbiter's Extreme Ultraviolet High-Resolution Imager, improving the precision and clarity of solar observations. Characterizing optical scattering enhances the calibration accuracy and sharpness of Solar Orbiter's extreme ultraviolet data.https://astronews.com.tr/en/news/8dd9690d59ac/8dd9690d59acFri, 16 Oct 2026 16:00:15 +0000Universe TodayA new study reveals that neutrino flavors could play a decisive role in the fate of massive stars, dictating whether they erupt into a supernova or collapse directly into a black hole. Understanding the role of neutrino flavors helps resolve how massive stars either detonate as supernovae or collapse directly into black holes.https://astronews.com.tr/en/news/fbe2006837c9/fbe2006837c9Fri, 16 Oct 2026 16:00:00 +0000Space.comAiming to revive the excitement of the 1960s space race, the "Mission: 60s" event has been announced, inviting participants to step back into the era of early rocket flights. The event highlights the early history of the Space Age and preserves the cultural legacy of early rocket flight for the public.https://astronews.com.tr/en/news/22f2e7fd6e7b/22f2e7fd6e7bFri, 16 Oct 2026 16:00:00 +0000Space.comObservers do not need to wait until nightfall to see our natural satellite. This week offers an ideal opportunity to view the moon in broad daylight. Daytime lunar observations provide an accessible way to understand orbital mechanics and sunlight reflection across our atmosphere.https://astronews.com.tr/en/news/ecbce49e4f03/ecbce49e4f03Fri, 16 Oct 2026 15:14:53 +0000Universe TodayAstronomers have solved the mystery behind the musical treble clef-shaped radio formation located beyond the Milky Way's Zone of Avoidance. New research confirms that this peculiar cosmic structure is a rare radio phoenix. Identifying this fossil radio structure helps scientists understand how dormant relativistic plasma clouds are revived by cluster shock waves.https://astronews.com.tr/en/news/6553daf8b54e/6553daf8b54eFri, 16 Oct 2026 15:01:00 +0000Space.comAn experienced aurora chaser has shared seven prime Arctic destinations for observing the northern lights, offering essential insights for travelers planning an unforgettable adventure under the polar skies. Provides practical guidance on choosing optimal Arctic locations with minimal light pollution and favorable conditions for observing aurora displays.https://astronews.com.tr/en/news/a88cfbd98065/a88cfbd98065Fri, 16 Oct 2026 14:30:00 +0000Space.comWhile stargazing mobile apps make astronomy accessible, many users barely scratch the surface. Here is how to maximize these digital sky tools with effective viewing techniques and advanced features. Unlocks the full potential of mobile astronomy apps by guiding users through night mode settings, calibration, and celestial event planning.https://astronews.com.tr/en/news/04dc872dd9a8/04dc872dd9a8Fri, 16 Oct 2026 14:24:29 +0000NASAAllison Mjoen, operations manager for NASA's Exploration Ground Systems Program, oversees SLS rocket infrastructure. Her work shapes the critical ground operations designed to return humans to the Moon. Flawless management of the SLS rocket and its ground systems provides the foundational safety required to return humans to the Moon.https://astronews.com.tr/en/news/fee0c536cac3/fee0c536cac3Fri, 16 Oct 2026 14:21:42 +0000Universe TodayThe immense mass of the distant El Gordo supercluster challenges cosmological growth models. Researchers suggest this rapid formation could stem from a two-state self-interacting dark matter mechanism. El Gordo's immense mass hints at self-interacting dark matter, offering a compelling alternative to standard collisionless cosmological models.https://astronews.com.tr/en/news/049130394791/049130394791Fri, 16 Oct 2026 14:00:00 +0000Space.comA peculiar cosmic feature resembling a glowing neon treble clef has been revealed as an energetic radio structure powered by a distant supermassive black hole. The rare treble clef morphology produced by black hole jets provides valuable empirical insight into magnetized plasma instabilities in deep space.https://astronews.com.tr/en/news/9c1ab262a4f8/9c1ab262a4f8Fri, 16 Oct 2026 13:55:13 +0000Space.comInternal records show NASA is racing to rebrand artificial intelligence as 'super intelligence' following executive orders. The rapid shift directed by top officials is fueling widespread employee concerns. It reveals the operational friction and scientific concerns inside NASA as it adapts its official technology terminology to political mandates.https://astronews.com.tr/en/news/894f84e90883/894f84e90883Fri, 16 Oct 2026 13:27:30 +0000AstronomyThe Full Moon occurs when Earth aligns precisely between the Sun and Moon, fully illuminating the lunar face. The 2026 lunar calendar highlights key viewing opportunities. It offers an essential observational overview of lunar orbital mechanics and full moon timings for skywatchers preparing for 2026.https://astronews.com.tr/en/news/8abbe85c6ef0/8abbe85c6ef0Fri, 16 Oct 2026 13:20:17 +0000Phys.orgAstronomers have detected a massive black hole tearing apart a star more than 1,000 parsecs from its galaxy's center. The tidal disruption event, TDE 2023mfm, was tracked across multiple observatories. It provides rare observational proof that massive black holes can wander far outside galactic cores and violently disrupt stars in stellar outskirts.https://astronews.com.tr/en/news/39381a4a8eba/39381a4a8ebaFri, 16 Oct 2026 13:00:00 +0000AstronomyLaunched on October 16, 1975, the first GOES satellite, developed jointly by NASA and NOAA, ushered in a new era of continuous monitoring for both Earth and space weather. The GOES program revolutionized early warning systems by establishing continuous, synchronized monitoring of both extreme terrestrial weather and disruptive solar storms.https://astronews.com.tr/en/news/b1e4109cfa70/b1e4109cfa70Fri, 16 Oct 2026 12:42:08 +0000NASAThe Hubble Space Telescope has captured a striking edge-on view of the intermediate spiral galaxy NGC 1827, located approximately 37 million light-years away in the constellation Columba. Edge-on galaxies provide an exceptional vantage point for directly measuring disk thickness, interstellar dust distributions, and vertical galactic dynamics.https://astronews.com.tr/en/news/8525cbe2a679/8525cbe2a679Fri, 16 Oct 2026 12:00:00 +0000Space.comRocket Lab has postponed the maiden flight of its next-generation, partially reusable Neutron launch vehicle to 2027 following a manufacturing complication. The introduction of reusable medium-lift launch vehicles plays a decisive role in reducing launch costs and increasing orbital access for satellite constellations.https://astronews.com.tr/en/news/a5d80c906de2/a5d80c906de2Fri, 16 Oct 2026 10:00:00 +0000Space.comTwo leading space scientists argue that the edge of the solar system needs to be redefined by factoring in the gravitational influence of the Milky Way and dark matter. Redefining the solar system's boundary using galactic gravity and dark matter reshapes our understanding of where our cosmic home truly ends.https://astronews.com.tr/en/news/2699669c6f5f/2699669c6f5fFri, 16 Oct 2026 09:16:00 +0000Sky & TelescopeOctober skies bring an impressive visual display as the Moon visits the Teapot asterism at night, while Mars, Jupiter, and Regulus stage a dawn rendezvous. The predawn alignment of Mars, Jupiter, and Regulus provides a stunning and easily accessible observational target for both amateur astronomers and casual observers.https://astronews.com.tr/en/news/5b9e3a96c5c2/5b9e3a96c5c2Fri, 16 Oct 2026 08:00:00 +0000AstronomySaturn's icy moon Tethys transits across the gas giant's disk alongside its shadow, providing observers with the month's best-timed planetary transit opportunity. The simultaneous transit of Tethys and its shadow offers an exceptional opportunity to observe orbital mechanics directly on Saturn's disk with ground-based telescopes.https://astronews.com.tr/en/news/a19c83b29caf/a19c83b29cafFri, 16 Oct 2026 05:00:00 +0000AstronomyMid-October brings notable sky events headlined by the peak of the Orionid meteor shower. As the Moon reaches its apogee, astronomers track viewing conditions across the globe. The peak of the Orionids alongside the Moon's apogee provides critical timing and observational targets for astronomical monitoring this week.https://astronews.com.tr/en/news/0b82503ce20e/0b82503ce20eFri, 16 Oct 2026 04:00:00 +0000NASAHigh-definition satellite images captured by NASA track power outages caused by Hurricane Isaias along the Florida coast, illustrating the exact pace of electrical grid recovery. NASA's orbital night-light data provides real-time mapping of disaster damage and infrastructure restoration, aiding disaster response and recovery monitoring.https://astronews.com.tr/en/news/44e172ba2710/44e172ba2710Thu, 15 Oct 2026 22:44:35 +0000Universe TodayAn international research team participating in the ALMA COMPASS Large program has detected a rare form of methanol in deep space for the first time, advancing interstellar chemistry. The first detection of a rare form of methanol in space provides vital insight into interstellar organic chemistry and the chemical foundations of planetary formation.https://astronews.com.tr/en/news/d46c24cace60/d46c24cace60Thu, 15 Oct 2026 19:58:08 +0000NASAPlaying a key role in JAXA's MMX mission, NASA aims to bring samples from Mars' enigmatic moons back to Earth. Scientists hope to finally uncover the true origin of Phobos and Deimos. By returning the first-ever physical samples from Mars' moons, this mission could resolve decades of debate regarding their true origins.https://astronews.com.tr/en/news/e47ff7f7aa96/e47ff7f7aa96Thu, 15 Oct 2026 18:25:30 +0000Sky & TelescopeAstronomers have detected a peculiar cloud over a Martian mountain that forms without needing solid seed particles. This marks the very first direct observation of the theoretical process. Observing spontaneous, unseeded cloud formation for the first time validates theoretical atmospheric models across planetary science.https://astronews.com.tr/en/news/11352b3cfc8b/11352b3cfc8bThu, 15 Oct 2026 17:59:22 +0000NASANASA's Earth-observing satellites are closely monitoring the emergence of a historic El Niño pattern in the Pacific. Space assets are tracking the unprecedented oceanic warming. Tracking massive oceanic warming from orbit is vital for anticipating global weather disruptions and refining planetary climate systems.https://astronews.com.tr/en/news/70b0cc419e59/70b0cc419e59Thu, 15 Oct 2026 17:30:00 +0000NASAThe International Space Station is boosting its power infrastructure using next-generation roll-out solar arrays. This upgrade supports critical life support systems and deep space research. The boosted power capacity secures critical life support operations and enables hundreds of ongoing research studies vital for future deep space exploration.https://astronews.com.tr/en/news/7818610907bd/7818610907bdThu, 15 Oct 2026 17:07:40 +0000Universe TodayNew research links a host star's mass directly to the architecture of its planetary system. This stellar influence organizes planetary systems into two distinct families. Proving that planetary systems divide into two families based on stellar mass fundamentally refines our models of exoplanetary formation and evolution.https://astronews.com.tr/en/news/a3c78fc2d5b2/a3c78fc2d5b2Thu, 15 Oct 2026 16:42:10 +0000NASAUnder the FarmFlux mission, a NASA A200 aircraft will conduct low-altitude flights over Texas farmland to measure gaseous and particulate agricultural emissions entering the atmosphere. Directly measuring understudied agricultural gas and particulate emissions at low altitudes significantly improves the accuracy of atmospheric and Earth system models.https://astronews.com.tr/en/news/a6e5798e85a7/a6e5798e85a7Thu, 15 Oct 2026 16:20:14 +0000Phys.orgAstronomers utilized NASA's Chandra X-ray Observatory to determine the physical causes behind the 'Treble Clef' radio wave structure. The study unveils the dynamics of massive colliding galaxy clusters. It reveals the complex particle and gas dynamics driving radio emission structures during massive galaxy cluster collisions.https://astronews.com.tr/en/news/be8d536d35bc/be8d536d35bcThu, 15 Oct 2026 16:00:06 +0000AAS NovaCombining cold dark matter simulations with observations of stellar streams and globular clusters, researchers inferred a declining power-law initial mass function for globular clusters. It helps determine the primordial mass distribution of ancient star clusters and refines models of galactic evolution.https://astronews.com.tr/en/news/84cace7ba1db/84cace7ba1dbThu, 15 Oct 2026 14:33:00 +0000Universe TodayAutumn meteor season has arrived as the Orionid and Taurid meteor showers reach their peaks in late October, offering observers a prominent celestial display. It marks the late-October peak of two classic meteor showers driven by cometary debris entering Earth's atmosphere.https://astronews.com.tr/en/news/84f0c6f59a07/84f0c6f59a07Thu, 15 Oct 2026 13:08:24 +0000Universe TodayAstronomers at Caltech and NASA JPL are utilizing SPHEREx data to decode the atmospheric mysteries of brown dwarfs. The study reveals critical gaps in current stellar and planetary evolution models. Understanding brown dwarf atmospheres bridges the evolutionary gap between massive gas giant exoplanets and hydrogen-burning stars.