Radio waves from Earth have been moving through space for more than a century. They did not start as part of any grand plan ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

"The Romance of Reality" explains how life and consciousness can proliferate despite the seeming contradiction between ...

Humanity has been leaking radio noise into the cosmos for just over a century, and those signals now form a vast, expanding ...

A new study shows how Milky Way chemical tracks emerge from shifting star formation and gas supply, reshaping ideas about the ...

Earth should have lost its water long before life ever had a chance to appear. Bathed in a young Sun’s fierce radiation and ...

Scientists have long believed that the Moon was formed by a massive object crashing into the Earth billions of years ago and sending chunks hurtling into space that ultimately coalesced. But what was ...

The answer is as obvious as it seems – the Earth looks flat when you're standing on it, not cone-shaped. Visual evidence ...

3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. On ...

Scientists are taking a forensic approach in their search for Mexico's disappeared, looking for enviornmental signatures to ...

How life begins remains an unsolved question. One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they have shown how it could have ...

With findings on Earth’s polar extremes and its innermost core, scientists shaped how we look at the planet in 2025 in surprising and fascinating ways.