The Space Race, a fascinating era of the 20th century, captivated the world with its heroic goals and technological feats.

With SpaceX and other agencies eyeing missions to Mars in the future, sustaining astronauts on these long-distance voyages ...

In a new book, NASA astrobiologist Caleb Scharf says the fate of life on Earth may hinge on leaving our planet behind ...

Tidal Financial Group filed last week for approval of its Beyond Earth ETF, an actively managed fund investing in companies ...

Humanity is turning its gaze towards the moon once again -- and far beyond. Lockheed Martin designed and built Orion, the ...

The program opened with a fireside chat between Marshall Smith, CEO of Starlab Space, and Mike Gruss, Chief Content and Strategy Officer at SpaceNews, discussing the development of next-generation ...

The US wants to put a nuclear reactor on the moon by 2030, five years ahead of Russia and China’s plans to do the same.

This new technology, which aims to feed astronauts using air and urine, could have significant implications for the future of ...

Blue Origin is targeting an afternoon launch window from 2:45 p.m. to 5:11 p.m., a Federal Aviation Administration operations ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

A 62-page document written by billionaire Jared Isaacman outlines a sweeping, ambitious, and at times controversial plan for ...

Video shows NASA's futuristic solar sail technology prototype. Like a sail on the ocean propels a boat with the wind, this ...