Finally, did you know you can launch your own SpaceX rocket? Model rocket maker Estes' stunning scale model of a Falcon 9 rocket that you can pick up now. The launchable model is a detailed recreation ...

NASA’s Psyche mission to a $10,000 quadrillion metal asteroid hit a snag with thrust loss, but backup systems offer hope to ...

The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.