Red Planet Day reminds us how a single spacecraft, Mariner 4, transformed humanity's understanding of Mars and opened a new ...

It’s been more than half a century since humans last walked on the Moon, but we’re on the verge of doing so again.

NASA's Perseverance rover has recorded the first evidence of electrical activity on Mars that a scientist described as "mini ...

Mars’s Coloe Fossae reveals a landscape shaped by ancient ice ages, with deep valleys, cratered terrain, and frozen debris ...

Overall, it has been quite a ride for the company founded nearly two decades ago in New Zealand by Peter Beck. A new book ...

After the International Space Station is decommissioned, China and possibly Russia will have active space stations in low ...

When scientists first sent microscopic worms into orbit in 2018, they hoped to answer a question that has shaped every ...

Blue Origin has big plans for its big New Glenn rocket after its 2nd-ever launch, including vehicle upgrades and a taller ...

Common moss spores survived nine months bolted to the outside of the International Space Station, paving the way toward space ...

Blue Origin will upgrade New Glenn ahead of its 3rd launch from Florida and will also one day soon debut a larger variant of ...

NASA Mars Odyssey orbiter has been rotated to capture imagery of the Red Planet that would be similar to what an astronaut ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...