NASA’s Roman Space Telescope could revolutionize the search for alien worlds by discovering around 100,000 exoplanets—far ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

Scientists aren’t finding alien life because they are likely searching for the wrong signals or looking in the wrong places, ...

Astrobiologists warn that NASA's current instruments may miss subtle signs of alien life, risking 'false negatives' in the ...

Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

A new Nature Astronomy study warns that space missions are fixated on avoiding false alarms and may be quietly discarding real signs of alien life, arguing that AI will be vital for spotting subtle, ...

Scientists have used the James Webb Space Telescope to detect a daily cloud cycle on a Hot Jupiter exoplanet called WASP-94A b, located nearly 700 light years from Earth. The discovery clears decades ...

Astronomers using NASA’s James Webb Space Telescope have discovered unusual weather patterns on a giant exoplanet nearly 700 ...

Two rovers have had big breaks over the past few years in the case of whether Mars ever hosted life. Curiosity, which is exploring Gale Crater, conducted a chemistry experiment on a rock sample that ...

The Department of War just dumped a huge batch of UFO files, but does it have proof of aliens? Here's what we make of it.

This article was featured in the One Story to Read Today newsletter. Sign up for it here. When President Trump promised, in a social-media post in February, “to begin the process of identifying and ...

ABSTRACT: Invasive Alien Plants (IAPs) pose significant threats to biodiversity, crop productivity, and ecosystem services within agroecosystems. Effective surveillance and monitoring are critical for ...