SpaceX Sunday said it is stepping up its efforts to develop a simplified Human Landing System for NASA as it pursues a plan to return to the moon.

A social media page that frequently posts fabricated stories about alien life shared another outlandish tale about alien ...

The Ingenuity helicopter from the Mars 2020 mission far exceeded its original mission of simply demonstrating controlled ...

SpaceX boss Elon Musk chimed in on the debate over the 3I/ATLAS comet and the subsequent alien conspiracies during an ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous presence among the stars.

Comet 3I/ATLAS, only the third known visitor from beyond our Solar System, has been brightening far more rapidly than ...

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks the third recorded interstellar object, following the discoveries of ...

November’s supermoon is the second of three supermoons this year and also the closest: The moon will come within just under ...

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.' ...

A new study reveals that Saturn’s moon Titan hosts bizarre chemistry where water-like and oil-like molecules can mix, hinting at alien chemical processes.

However, with ATLAS’s recent trajectory, in a recent blog post, Harvard scientist Avi Loeb claimed that the “non-gravitational acceleration might be the technological signature of an internal engine,” ...