Spaceflight has a broad impact on the way our body functions — and that includes our reproductive systems. Indeed, to get a better idea of how future pregnancies and new

Vulcans have been living long and prospering in “Star Trek” ever since the Enterprise took its maiden voyage in pilot episode “The Cage.” As well as being founder members of

Since its discovery in 1999, the near-Earth asteroid Bennu has captivated scientists as a time capsule from the early solar system — and also as a key to possibly understanding

Spectacular new footage gives us great looks at the final moments of the latest test flight of Starship, the huge rocket SpaceX is developing to help humanity settle Mars. That