Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no detectable technosignatures strong enough to suggest it is an alien spacecraft.
"There are incredibly tantalizing samples in the Perseverance rover's cache that could revolutionize our understanding of ...
Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...
Since the Kepler Space Telescope began its prowl for exoplanets in 2009, it has uncovered a strange pattern among these alien ...
Elon Musk reacts to a resurfaced video with a four-word tweet, reaffirming his long-term vision for travel beyond the confines of our solar system. Learn more about Musk’s vision of finding alien life ...
"Awards like these are a critical component of our incubator program for future missions, which combines government ...
Do you ever question the nature of your reality? Are you real? Or are you a product of some complex computer simulation? What ...
Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...
Discovered by volunteer scientists, this alien planet is out of synch with its siblings ...
The search for habitable worlds beyond the solar system now faces a more technical obstacle than distance: uncertainty in the ...
Is 3I/ATLAS an interstellar spy? Scientists investigate 13 anomalies of the solar system's new visitor, from its 'anti-tail' ...
NASA’s Pandora satellite has launched aboard SpaceX’s Falcon 9 rocket to study alien planet atmospheres, helping scientists ...