NASA is backing a new generation of nuclear rockets that could compress the months-long journey to Mars into a sprint ...
Scientists have discovered that our entire solar system is racing through the Milky Way far faster than current models ...
SpaceX is mulling an IPO in 2026. Here’s how that could affect its work with NASA and the push to put humans on Mars ...
Astronomers discovered a new moon of Uranus and hundreds of moons around Saturn over the past year, and there may be many ...
From plasma engines that could turn months of travel into weeks to the first blueprints for ships that will outlive their ...