Rocket Lab had its most successful year to date in 2025, with its Electron rocket completing 21 successful flights and the ...

See Rocket Lab's "proposed mission architecture" for a Mars sample return mission in this animation. Credit: Rocket Lab ...

NASA's Artemis program represents the most ambitious human spaceflight effort since Apollo, aiming not only to return ...

NASA is backing a new generation of nuclear rockets that could compress the months-long journey to Mars into a sprint ...

In theory, leaner NASA oversight, greater use of off‑the‑shelf hardware and narrower science goals can cut costs while ...

The Artemis II mission, which could launch as early as February, is expected to send four astronauts on a trip to the moon, ...

From plasma engines that could turn months of travel into weeks to the first blueprints for ships that will outlive their ...

The creator of the futuristic Orion capsule, the only spacecraft capable of speeding aeronauts to the Moon, is set to begin ...

Artemis II will send astronauts around the moon in February-April 2026, marking NASA’s first crewed lunar mission in 53 years ...

From stranded astronauts to secret moons to space photos that were once impossible to consider, here are the top space ...

"The Giant Leap," by astrobiologist Caleb Scharf, is an optimistic account of our widening journey into the cosmos.

Every time an Indian rocket lifts off, it carries our ambitions and our refusal to be left behind. Somewhere in India right now, a teenager is looking up at the night sky and dreaming. Thanks to ...