Extraterrestrials
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Aliens Got "Bored" So Stopped Trying To Contact Humans, Claims Scientist
The idea is based on the Fermi Paradox, which questions why we haven't yet detected signs of intelligent extraterrestrial life.
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More Ingredients For Life Discovered In Ocean On Saturn Moon
The ocean hidden under the icy shell of Saturn's moon Enceladus harbours complex organic molecules, a study said, offering further evidence that the small world could have all the right ingredients to host extraterrestrial life.
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Aliens Could Be Listening To Us Right Now, Says NASA Study
A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach to detecting extraterrestrial life.
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"Drone, Meteor Or UFO?": Buzz After Video Shows Missile Being Fired At Unknown Object In China
Videos on social media appear to capture a fireball being intercepted by a bright light in the sky, resulting in an instant explosion.
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Chinese Astronomers Search for Extraterrestrial Signals in TRAPPIST-1 System
Chinese scientists turned the world’s most sensitive radio telescope, FAST, toward the TRAPPIST-1 system, a promising site for alien life with seven rocky planets. Although no signals were detected, the study set new limits on possible extraterrestrial transmissions and highlighted advanced techniques driving today’s search for intelligent life...
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NASA Telescope Detects Possible Signs Of Alien Life On Distant 'Water World'
Researchers using the Webb telescope found traces of two gases, dimethyl sulfide (DMS) and dimethyl disulfide (DMDS), in the atmosphere of K2-18b, a planet 124 light-years away.
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Life In Asteroid Belt? New Research Suggests Ceres Was Once Habitable
A new study based on data from NASA's Dawn mission suggests that Ceres, the largest object in the asteroid belt, may have been capable of supporting single-celled life billions of years ago.
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Mysterious US Air Force Jet Spotted Over Area 51, Reignites Hangar 18 Alien Theories
The jet was seen performing touch-and-go manoeuvres before landing on runway 32 and taxiing to Hangar 18, the largest hangar in Area 51.
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A New 'Earth' Next Door? Scientists Detect Possible Habitable Planet Around Closest Sun-Like Star
Astronomers using JWST have detected a giant exoplanet in the habitable zone of Alpha Centauri A, our nearest Sun-like star.
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Habitable Zone Explained: The ‘Goldilocks Zone’ Where Life-Friendly Planets May Exist
The habitable zone, or “Goldilocks zone”, is the region around a star where conditions allow liquid water to exist. Varying with star type, this zone is key in the search for life. Earth’s location in the Sun’s habitable zone has made life possible, and astronomers seek similar rocky exoplanets in other systems to explore the possibility of...
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ESA JUICE Mission Scans Jupiter's Lunar Crater in Test Run for Alien Life
ESA’s JUICE spacecraft scanned the famous Earthrise crater on the Moon to test radar for future exploration of Jupiter’s icy moons. The data confirmed JUICE’s radar accuracy, setting the stage for a search for life beneath Europa and Ganymede. The crater, immortalised in a 1968 Apollo 8 photo, now plays a role in extraterrestrial science.
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Ajanta And Ellora Caves: 9 Fascinating Facts You May Not Know
Whether you are an art enthusiast, a history buff, or a photo lover chasing dramatic textures, these caves are full of delightful surprises. From whispering pillars to ancient acoustics and unfinished chambers, every corner has a story waiting to be understood.
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New Habitability Model Helps Identify Which Alien Planets Might Be Able to Host Life
A NASA-developed model now enables scientists to estimate the likelihood of life on distant planets or moons using limited and uncertain remote-sensing data. By comparing habitat conditions with known lifeforms or hypothetical organisms, the framework offers a probabilistic tool to assess alien environments and improve telescope targeting in the on...
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"May Not Look, Sound Like Us": Axiom-4 Mission Chief On Extraterrestrial Life
Likening a visit to the space station to a camping trip, former NASA astronaut and Axiom-4 mission commander Peggy Whitson said the orbital station as enough food, water and other supplies to sustain the daily lives of those on board.
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Earth Will Lose Its Oxygen: Scientists Warn Of A Rapid Countdown
The findings also suggest oxygen may not be a permanent biosignature on habitable planets, impacting the search for extraterrestrial life.
-
Aliens Got "Bored" So Stopped Trying To Contact Humans, Claims Scientist
The idea is based on the Fermi Paradox, which questions why we haven't yet detected signs of intelligent extraterrestrial life.
-
More Ingredients For Life Discovered In Ocean On Saturn Moon
The ocean hidden under the icy shell of Saturn's moon Enceladus harbours complex organic molecules, a study said, offering further evidence that the small world could have all the right ingredients to host extraterrestrial life.
-
Aliens Could Be Listening To Us Right Now, Says NASA Study
A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach to detecting extraterrestrial life.
-
"Drone, Meteor Or UFO?": Buzz After Video Shows Missile Being Fired At Unknown Object In China
Videos on social media appear to capture a fireball being intercepted by a bright light in the sky, resulting in an instant explosion.
-
Chinese Astronomers Search for Extraterrestrial Signals in TRAPPIST-1 System
Chinese scientists turned the world’s most sensitive radio telescope, FAST, toward the TRAPPIST-1 system, a promising site for alien life with seven rocky planets. Although no signals were detected, the study set new limits on possible extraterrestrial transmissions and highlighted advanced techniques driving today’s search for intelligent life...
-
NASA Telescope Detects Possible Signs Of Alien Life On Distant 'Water World'
Researchers using the Webb telescope found traces of two gases, dimethyl sulfide (DMS) and dimethyl disulfide (DMDS), in the atmosphere of K2-18b, a planet 124 light-years away.
-
Life In Asteroid Belt? New Research Suggests Ceres Was Once Habitable
A new study based on data from NASA's Dawn mission suggests that Ceres, the largest object in the asteroid belt, may have been capable of supporting single-celled life billions of years ago.
-
Mysterious US Air Force Jet Spotted Over Area 51, Reignites Hangar 18 Alien Theories
The jet was seen performing touch-and-go manoeuvres before landing on runway 32 and taxiing to Hangar 18, the largest hangar in Area 51.
-
A New 'Earth' Next Door? Scientists Detect Possible Habitable Planet Around Closest Sun-Like Star
Astronomers using JWST have detected a giant exoplanet in the habitable zone of Alpha Centauri A, our nearest Sun-like star.
-
Habitable Zone Explained: The ‘Goldilocks Zone’ Where Life-Friendly Planets May Exist
The habitable zone, or “Goldilocks zone”, is the region around a star where conditions allow liquid water to exist. Varying with star type, this zone is key in the search for life. Earth’s location in the Sun’s habitable zone has made life possible, and astronomers seek similar rocky exoplanets in other systems to explore the possibility of...
-
ESA JUICE Mission Scans Jupiter's Lunar Crater in Test Run for Alien Life
ESA’s JUICE spacecraft scanned the famous Earthrise crater on the Moon to test radar for future exploration of Jupiter’s icy moons. The data confirmed JUICE’s radar accuracy, setting the stage for a search for life beneath Europa and Ganymede. The crater, immortalised in a 1968 Apollo 8 photo, now plays a role in extraterrestrial science.
-
Ajanta And Ellora Caves: 9 Fascinating Facts You May Not Know
Whether you are an art enthusiast, a history buff, or a photo lover chasing dramatic textures, these caves are full of delightful surprises. From whispering pillars to ancient acoustics and unfinished chambers, every corner has a story waiting to be understood.
-
New Habitability Model Helps Identify Which Alien Planets Might Be Able to Host Life
A NASA-developed model now enables scientists to estimate the likelihood of life on distant planets or moons using limited and uncertain remote-sensing data. By comparing habitat conditions with known lifeforms or hypothetical organisms, the framework offers a probabilistic tool to assess alien environments and improve telescope targeting in the on...
-
"May Not Look, Sound Like Us": Axiom-4 Mission Chief On Extraterrestrial Life
Likening a visit to the space station to a camping trip, former NASA astronaut and Axiom-4 mission commander Peggy Whitson said the orbital station as enough food, water and other supplies to sustain the daily lives of those on board.
-
Earth Will Lose Its Oxygen: Scientists Warn Of A Rapid Countdown
The findings also suggest oxygen may not be a permanent biosignature on habitable planets, impacting the search for extraterrestrial life.
