NASA’s Perseverance rover has been exploring the surface of Mars since it landed there in spectacular fashion nearly five ...

The world’s most advanced deep-space capsule, the Orion, is set to speed astronauts around the Moon, a trek that could ...

Every two years, the Sun blocks communication between Earth and Mars during solar conjunction, forcing NASA to pause commands ...

"We are faced with another space race," Jared Isaacman, NASA's new administrator, told NBC News after he was sworn in on ...

NASA’s veteran Mars orbiter MAVEN has slipped into an unnerving quiet, cutting off a decade of continuous atmospheric ...

An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

Mars at sunset reveals dozens of razor-thin atmospheric layers in stunning detail, helping scientists map dust and ice ...

Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

NEW YORK] Morgan Stanley is emerging as a leading contender for a key role in SpaceX’s blockbuster initial public offering ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on December 19, 2025, revealing chemical secrets from a ...

The four astronauts set to fly around the Moon during NASA's Artemis II test flight depart the Neil A. Armstrong Operations ...