Dozens of startups working on data centers, mining and pharmaceuticals are hanging on Elon Musk's long-stalled megarocket.

On January 28, 1986, Space Shuttle Challenger broke apart just 73 seconds after liftoff. Pilot Michael Smith's final words ...

NASA launched the Artemis II mission, which will carry humans to the moon for the first time since 1972.

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

Tokyo-based startup Space One failed Wednesday to become Japan's first private firm to put a satellite into orbit after its solid-fuel Kairos rocket burst into flames just seconds after liftoff, in a ...

TOKYO -- Space One's maiden rocket launch failed on Wednesday in a setback for the company as it looks to become the first private venture in Japan to put a satellite into orbit and secure a slice of ...

A test rocket aimed at kickstarting satellite launches from Europe fell to the ground and exploded 40 seconds after takeoff from a Norwegian space port on Sunday, in what German startup Isar Aerospace ...

SpaceX's mega rocket Starship launches for a test flight from Starbase in Boca Chica, Texas, on June 6, 2024. (SpaceX via AP) (AP) -- SpaceX's mega Starship rocket completed its first full test flight ...

Kairos failed on Wednesday (March 4), as it did on its first two launches. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...