"The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible!" ...

In 2022, the UK committed £615 million to ESA's core space science budget over a period of years, within an overall ...

The Voyager probes are each turning off an instrument to avoid ending their 47-year-long missions later this year.

It's a new type of three-body problem for astronomers, who used the Hubble Space Telescope to determine that twin asteroids ...

The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, and has most recently been popularized in the novel and television show '3 ...

NASA astronauts Anne McClain and Nichole Ayers are set to make history as part of NASA’s SpaceX Crew-10 mission. Alongside their international crewmates, they have undergone rigorous training at ...

In 2006, the same year that Pluto lost its planetary status, NASA launched New Horizons, a spacecraft aimed at exploring Pluto. A small portion of Tombaugh’s ashes flew aboard New Horizons as it ...

The revelation that Pluto and its large moon may have collided, causing Pluto to be geologically active, could mean there are ...

Venus, Mars, Jupiter, Saturn, Uranus, and Neptune were already visible in the night sky after dusk this month, but Mercury joined them on Feb. 28. While it's common to see a few planets line up in the ...