In 1977, NASA launched the twin Voyager spacecraft to probe the outer reaches of our solar system. The space agency was still in its infancy then. But with the triumph of the Apollo Moon landings just ...

Follow along for live updates as Artemis 2 makes its closest approach to the Moon.

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

Crew begins a seven-hour lunar observation as NASA returns to the moon’s neighborhood for the first time in decades.

The Cygnus NG-24 resupply mission heads to the ISS, while SpaceX and Chinese launch providers round out a busy week.

The four crew members are closer to Luna than to our home world, right on course, and viewing parts of the Moon never before seen by humans.

The crew was overcome with emotion as they nominated the name Carroll for a crater "in a bright spot on the Moon." ...

On average, a planetary nebula should remain visible for some 25,000 years before its shell of gas becomes invisible.

Before wrapping up their first flight day, the crew of Artemis 2 pulled off another feat of NASA in-flight troubleshooting: fixing their broken toilet. It might not rank as NASA’s no. 1 triumph, or ...

The brilliant planet Jupiter dazzles anyone with a clear sky. Roman observers named Jupiter after the patron deity of the Roman state following Greek mythology, which associated it with the supreme ...

Our satellite is lining up to slide south of the bright red giant star Antares; catch the pair this morning in the predawn sky.

The months-long drama over NASA’s fiscal year 2026 budget has entered a critical new phase, with a looming government shutdown forcing a high-stakes confrontation over the agency’s future. The central ...