The first human mission beyond Earth orbit in more than 50 years successfully concluded with a splashdown in the Pacific ...

After rounding the moon, the Artemis 2 crew is picking up speed as they head toward a splashdown off the coast of California.

Firefly Aerospace shares were 6% higher, at $37.59, after the company said it was collaborating with Nvidia to allow rapid on-orbit processing in lunar orbit for Firefly's Ocula Moon imaging service.

Date, Time LIVE Updates: The fours astronauts onboard the Orion spacecraft are safely back after their Moon mission. Catch ...

Abstract: Weighted sum-rate maximization with transmit power limit and energy harvesting constraints is considered in the context of two-way collaborative relay systems. We discuss an ideal scheme ...

Abstract: This paper investigates the physical layer security for a rate-splitting multiple access (RSMA)-based hybrid satellite-terrestrial relay network (HSTRN) under the joint impact of hardware ...

BLACKFOOT — Anything can happen on the track at the Indian Relay Races, and spectators at this year’s Eastern Idaho State Fair witnessed just that. On Sept. 4, chaos erupted with two dramatic wrecks ...

NASA’s first crewed lunar mission in more than half a century came to a triumphant close Friday evening ...

Orion will slam into Earth's atmosphere at more than 30 times the speed of sound, in what NASA expects to be the most ...

Every single swimmer racing for the University of Virginia on the 400 medley relay Friday evening at the NCAA Women’s Championships had already finished second place or higher in an individual event ...

NASA's Artemis II astronauts returned to Earth with a splashdown landing in the Pacific Ocean after making a high-speed ...