A Ryugu asteroid sample has been found contaminated by terrestrial microbes, raising questions about planetary protection.

Historian Philipp Blom deciphers why humans continue to believe they can subjugate the Earth, tracing ancient stories of dominion back to the Bronze Age. Plus, Australian writer Helen Garner on ageing ...

Meta CEO Mark Zuckerberg has met with Donald Trump, confirmed by the president-elect's incoming deputy chief of policy.

The ISS had to avoid even more space junk for the second time in a week, highlighting growing concerns about crowding Earth's ...

Geoscientists in Australia suggest a strong tornado swept across the Nullarbor Plain in November 2022 and made the ...

Pre-Maya hunter-gatherers built the system in Central America in response to a drought between 2200 and 1900 B.C.E., ...

Near Space Labs’s autonomous balloon fleet is already taking high-resolution images of the ground, and its range will expand ...

Mike Manalac has worked in the tech hubs of San Francisco, Silicon Valley, and now Chicago. Here are his thoughts on each ...

This year, four planets retrograde in the sky: Mercury, Jupiter, Uranus and Neptune. Mars is in its pre-shadow phase and ...

Concerned about AI warnings? Find out what the former CEO of google has to say about artificial intelligence, and should you ...

A plan to use millions of smartphones to map out real-time variations in Earth’s ionosphere has been tested by researchers in the US. Developed by Brian Williams and colleagues at Google Research in ...

“There are other places men search for answers: philosophy, meditation, changing environment, science,” Lindsey and Carlson ...