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

Live updates from Tuesday's SpaceX NROL-77 national security mission that launched a Falcon 9 rocket from Cape Canaveral ...

IT之家 12 月 10 日消息，据彭博社报道，知情人士透露，SpaceX 正积极推进首次公开募股（IPO）计划，拟募资规模将远超 300 亿美元（IT之家注：现汇率约合 2123.38 ...

Junk is accumulating in space at a fantastic pace, with millions of pieces orbiting the Earth, and humans need to figure out a way to deal with it.

In 1993, Mike Lawson, an aerospace entrepreneur based in Roswell, Georgia, unveiled his vision for a brave new future of ...

Rumblings of a $1.5 trillion valuation for SpaceX may be forcing investors to view currently public space companies as undervalued.

Humanity tied a spaceflight record late last month, though the news flew under pretty much everyone's radar. For a few minutes on Jan. 26, 20 people were in space at the same time. The International ...

If the idea of a hotel in space sounds enticing, you may not have to wait longer than five years. Above: Space Development (previously known as Orbital Assembly), a company that specializes in ...

NASA study shows how satellite 'light pollution' hinders space telescopes An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

Since its first modules launched at the end of 1998, the International Space Station has been orbiting 250 miles above Earth. But at the end of 2030, NASA plans to crash the ISS into the ocean after ...