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Researchers from the Earth-Life Science Institute (ELSI) and National Institute for Basic Biology have developed a new method to detect extraterrestrial life without relying on tra...
Do aliens exist? Could Earth really be the only planet hosting intelligent life?
In a revolutionary leap for the field of astrobiology, researchers have unveiled a novel framework designed to detect extraterrestrial life by analyzing emergent patterns across po...
It’s 2035 and NASA’s Dragonfly quadcopter has been “hopping” around the surface of Saturn’s largest moon Titan for just over a year taking images, scanning pebbles, drilling holes,...
Researchers propose a population-scale biosignature based on how life may spread between planets.
Astrobiologists propose a method of looking for alien life that relies on statistics and chemical diversity, not just specific molecules.
Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent goings-on, betraying our existence and hinting at our capabi...
A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific biological markers. Instead, the study suggests that life may...
Scientists may have found a hidden chemical signature that could help reveal alien life. Scientists searching for life beyond Earth have long focused on finding the right molecules...
A new study presented at the 2026 LPSC suggests that if life does exist in Venus' clouds, there's a chance it came from Earth.
The theory of panspermia holds that life is spread through the cosmos via asteroids, comets, and other objects. When the building blocks of life emerge on one planet, impacts can e...
Scientists say amino acids produced by life are distributed differently and more diversely than amino acids produced by non-living chemical reactions, thereby providing a truer sig...
Detecting extraterrestrial signals may require searching farther and longer than previously expected. For decades, scientists have scanned the sky for evidence of extraterrestrial...
A decade ago, we discovered an exceptionally exciting exoplanet that could be the best candidate for hosting alien life. Now we’re about to find out if it really is
An update in the search for alien life beyond the Solar System.
Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it. What if humanity’s greatest mistake in the search f...
Researchers warn of false negatives in search for biosignature and call for novel approaches to astrobiology
For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking for on other planets or moons? A new study, published...
A theme in social media chatter has been that the disclosure will challenge religious beliefs, and that it may be a “psyop” directed against Christian faith. Source
Readers respond to an article by Daniel Lavelle about his alien chasing expedition in the USDaniel Lavelle went “alien-chasing” in the US and wrote a book about it. The late Nick P...
That life might have come to earth traveling through outer space used to be a fringe theory called ‘panspermia’. But in the past decade or so, we have seen an interesting shift in...
Suppose there are signs of extraterrestrial life and we have not yet been able to detect them. What does that mean? In Nature Astronomy, researchers discuss the consequences of the...
According to celebrity scientific atheist Neil deGrass Tyson, ETs would look nothing like us, because there is no reason they would. Source
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