The successful deployment of Ingenuity brings NASA one step closer to its first attempt at testing the possibility of powered, controlled flight on another planet.

The asteroid Apophis was taken off of NASA's "risk list" after the space agency determined earlier this month that it poses no risk of impact to Earth within the next century.

NPR's Scott Simon speaks to Jason Forshaw, an aerospace engineer at Astroscale, about ELSA-d, a machine used to clean up junk in space.

The Event Horizon Telescope project, which produced the world's first image of a black hole in 2019 in the M87 galaxy, unveiled a new view of its magnetic fields as captured by polarized light.

Known as ELSA-d, the mission will exhibit technology that could help capture space junk, some of the millions of pieces of orbital debris that float above Earth.

Lunney, who played an integral role in the agency's Apollo program, died Friday. He was credited for his quick decision-making during the race to save the lives of the Apollo 13 astronauts.

Nelson, who spent six days in orbit aboard the space shuttle Columbia in 1986, would succeed Trump-era Administrator Jim Bridenstine.

Astronomers once gazed at the night sky and charted the stars using their naked eyes. Astrophysicist Emily Levesque describes how generations of telescopes have unlocked the wonders of the universe.

NASA is counting down to what should be the final major test of the massive rocket it is building to put the first woman and the next man on the moon.

Members of NASA's Perseverance rover team, in collaboration with the Navajo Nation, have been naming features of scientific interest with words in the Navajo language.

The two countries' space agencies say the proposal, which sets no time frame, could include an orbiting station, a base on the surface, or both.

Allan McDonald, who directed the booster rocket project at NASA contractor Morton Thiokol, urged delaying the launch of the space shuttle before it exploded in 1986. He has died at age 83.

The NASA rover traversed some 21 feet of terrain this week, in its first test drive since landing on the red planet. It also captured photos of its touchdown site and the wheel tracks it left behind.

Swati Mohan was the Guidance and Controls Operations Lead on the NASA Mars 2020 Mission, which successfully landed the newest Mars Rover, Perseverance, on February 18.

Nuclear rocket technology might be the fastest, safest way to get to the red planet. But if NASA wants to go, it should start development now.