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

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

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

"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 ...

A year-end recap of 2025 in space, covering NASA leadership changes, space policy, major missions, scientific discoveries and key events across orbit and beyond.

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 ...

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 ...

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

As this celestial nomad, dubbed 3I/ATLAS, makes its closest approach to Earth this week — reaching its minimum distance at 1 ...