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New Study Challenges Great Filter Theory, Suggests Life Evolves with Planetary Changes
A recent study argues that intelligent life does not emerge by sheer luck but evolves when planetary conditions become suitable. Researchers challenge the "great filter" concept, suggesting that Earth's changing geobiology influenced when life arose rather than a series of improbable events. This perspective shifts the focus to how planetary enviro...
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Astrobiologists Create Framework to Study Extraterrestrial Life Evolution
Astrobiologists are redefining the search for extraterrestrial life, focusing on evolution and complexity in physical systems. Methods include spectroscopy for detecting chemical signatures and frameworks exploring non-Earth biochemistry. Researchers are also investigating technosignatures and minerals linked to biological processes. A universal un...
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Scientists Scan TRAPPIST-1 for Interplanetary Radio Signal Using Allen Telescope Array
Scientists at Penn State and the SETI Institute have developed a new method to search for interplanetary radio signals from planets in the TRAPPIST-1 system. Using the Allen Telescope Array, they scanned this system for nearly 28 hours but did not find evidence of alien communication. This project, however, has introduced a new way of detecting pot...
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NASA is Sending Europa Clipper to Search for Aliens Near Jupiter's Moon
NASA is set to launch the Europa Clipper mission to explore Jupiter’s moon Europa in search of signs of life. The spacecraft will conduct a detailed investigation of the icy moon, where scientists suspect a liquid ocean exists beneath its frozen surface. Europa Clipper will analyse the moon’s surface, water plumes, and magnetic field to underst...
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Earth-Like Planet Found Orbiting Distant Star, But There's A Major Catch
The search for a second Earth within the Milky Way is ongoing, but a recently discovered planet falls short of the mark.
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SETI Uses Radio Frequencies to Look for Alien Life in More Than 1,000 Galaxies
Search for Extraterrestrial Intelligence (SETI) recently conducted a search of more than 1,300 galaxies for signs of alien life using unexplored low radio frequencies. The search was reportedly performed using the Murchison Widefield Array (MWA), a radio telescope located in the Australian outback. This effort targeted radio frequencies in the 80...
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Did We Receive An Alien Message? The "Wow!" Signal Explained
The "Wow!" signal remains one of the great unsolved mysteries in the search for extra-terrestrial intelligence.
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Do Aliens Exist? Are We Alone? Here's What We Know So Far
Only a small fraction of our galaxy has been studied and the question of whether aliens exist is something scientists have been trying to understand, explore and figure out for a long time.
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Scientists Spot 7 Stars That Show Signs of Hosting Advanced Alien Civilisations
A Dyson sphere is a hypothetical engineering project that only highly advanced civilizations could build.
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In Search For Extra-Terrestrial Life, Scientists Find A Clue For Building Blocks
Researchers University of Cambridge studied comets, saying they delivered organic material to exoplanets.
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Ring Doorbell Company Is Offering $1 Million To Anyone Who Spots An Alien
Ring said, "There's a possibility that Extraterrestrial activity could be happening right outside your front door."
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"It's In Our DNA To Explore": NASA Joins Controversial Search For UFOs
NASA on Thursday officially joined the search for UFOs -- but reflecting the stigma attached to the field, the US space agency kept secret for hours the identity of the person heading a new program tracking mystery flying objects.
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Search For Alien Life Extends To Jupiter's Icy Moons
Could vast, long-hidden oceans be teeming with alien life in our very own Solar System?
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Saturn's Moon Enceladus Has "Almost All" Ingredients for Life to Survive: Study
The search for alien life just got more interesting as a team of scientists recently discovered new evidence suggesting that Saturn's moon Enceladus has oceans that have all the basic requirements and materials needed for life to survive.
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Quantum Messages Could Hold the Key to Discovering Interstellar Extraterrestrial Life, Study Says
While scientists dig for signs of ancient life on other planets and carry out ambitious missions, new research has suggested the exploration of quantum messages for traces of life. In the study, scientists noted that photons or particles of light can travel vast interstellar distances while retaining their quantum nature. With this conclusion, scie...
-
New Study Challenges Great Filter Theory, Suggests Life Evolves with Planetary Changes
A recent study argues that intelligent life does not emerge by sheer luck but evolves when planetary conditions become suitable. Researchers challenge the "great filter" concept, suggesting that Earth's changing geobiology influenced when life arose rather than a series of improbable events. This perspective shifts the focus to how planetary enviro...
-
Astrobiologists Create Framework to Study Extraterrestrial Life Evolution
Astrobiologists are redefining the search for extraterrestrial life, focusing on evolution and complexity in physical systems. Methods include spectroscopy for detecting chemical signatures and frameworks exploring non-Earth biochemistry. Researchers are also investigating technosignatures and minerals linked to biological processes. A universal un...
-
Scientists Scan TRAPPIST-1 for Interplanetary Radio Signal Using Allen Telescope Array
Scientists at Penn State and the SETI Institute have developed a new method to search for interplanetary radio signals from planets in the TRAPPIST-1 system. Using the Allen Telescope Array, they scanned this system for nearly 28 hours but did not find evidence of alien communication. This project, however, has introduced a new way of detecting pot...
-
NASA is Sending Europa Clipper to Search for Aliens Near Jupiter's Moon
NASA is set to launch the Europa Clipper mission to explore Jupiter’s moon Europa in search of signs of life. The spacecraft will conduct a detailed investigation of the icy moon, where scientists suspect a liquid ocean exists beneath its frozen surface. Europa Clipper will analyse the moon’s surface, water plumes, and magnetic field to underst...
-
Earth-Like Planet Found Orbiting Distant Star, But There's A Major Catch
The search for a second Earth within the Milky Way is ongoing, but a recently discovered planet falls short of the mark.
-
SETI Uses Radio Frequencies to Look for Alien Life in More Than 1,000 Galaxies
Search for Extraterrestrial Intelligence (SETI) recently conducted a search of more than 1,300 galaxies for signs of alien life using unexplored low radio frequencies. The search was reportedly performed using the Murchison Widefield Array (MWA), a radio telescope located in the Australian outback. This effort targeted radio frequencies in the 80...
-
Did We Receive An Alien Message? The "Wow!" Signal Explained
The "Wow!" signal remains one of the great unsolved mysteries in the search for extra-terrestrial intelligence.
-
Do Aliens Exist? Are We Alone? Here's What We Know So Far
Only a small fraction of our galaxy has been studied and the question of whether aliens exist is something scientists have been trying to understand, explore and figure out for a long time.
-
Scientists Spot 7 Stars That Show Signs of Hosting Advanced Alien Civilisations
A Dyson sphere is a hypothetical engineering project that only highly advanced civilizations could build.
-
In Search For Extra-Terrestrial Life, Scientists Find A Clue For Building Blocks
Researchers University of Cambridge studied comets, saying they delivered organic material to exoplanets.
-
Ring Doorbell Company Is Offering $1 Million To Anyone Who Spots An Alien
Ring said, "There's a possibility that Extraterrestrial activity could be happening right outside your front door."
-
"It's In Our DNA To Explore": NASA Joins Controversial Search For UFOs
NASA on Thursday officially joined the search for UFOs -- but reflecting the stigma attached to the field, the US space agency kept secret for hours the identity of the person heading a new program tracking mystery flying objects.
-
Search For Alien Life Extends To Jupiter's Icy Moons
Could vast, long-hidden oceans be teeming with alien life in our very own Solar System?
-
Saturn's Moon Enceladus Has "Almost All" Ingredients for Life to Survive: Study
The search for alien life just got more interesting as a team of scientists recently discovered new evidence suggesting that Saturn's moon Enceladus has oceans that have all the basic requirements and materials needed for life to survive.
-
Quantum Messages Could Hold the Key to Discovering Interstellar Extraterrestrial Life, Study Says
While scientists dig for signs of ancient life on other planets and carry out ambitious missions, new research has suggested the exploration of quantum messages for traces of life. In the study, scientists noted that photons or particles of light can travel vast interstellar distances while retaining their quantum nature. With this conclusion, scie...
