The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...

Elon Musk's SpaceX is preparing to launch a tender offer in December to sell existing shares at a price of $135 per share, ...

NASA and Microsoft have teamed up to develop an AI chatbot called Earth Copilot to provide easy access to insights from all ...

Is the flux capacitor made famous in 'Back to the Future' an answer to more efficient hydrogen storage on Class 8 trucks?

A Chinese mission to test resource technologies at the moon's south pole is taking shape — and may even include a humanoid ...

November's full Beaver Moon -- a supermoon -- will rise in the sky this week. And it'll be your last chance for awhile to see ...

GE Aerospace is partnering with NASA to carry out a series of flight tests designed to improve the industry's understanding ...

Tucked inside the bill, however, was another bit of business entirely—a provision requiring the Pentagon to investigate more ...

NASA has denied rumors that two of its astronauts are losing weight on the ISS, saying they are in outstanding health.

For the past five years, air has been escaping through a Russian section of the International Space Station (ISS) at an ...

November's full moon on Nov. 15, also called a Beaver Moon, will be the last supermoon of 2024. Here's how to watch and when ...

AeroTime columnist Christian Charalambous takes a look at the controversial push for AI-driven single-pilot operations.