Since the 1970s, Voyager 1 has been making groundbreaking discoveries. But its journey is far from over, and it's still ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

The ice giants remain some of the most interesting places to explore in the solar system. Uranus in particular has drawn a ...

The mysterious interstellar object soaring through our Solar System is set to slip behind the sun starting tomorrow. A ...

This long-duration comet will make its closest approach to Earth this fall, before disappearing into the outer solar system ...

Astronomers are investigating a strange class of exoplanets known as eccentric warm Jupiters — massive gas giants that orbit their stars in unexpected, elongated paths. Unlike their close-orbiting ...

The James Webb Telescope measured a potential moon-forming disk encircling an exoplanet, NASA recently announced, inviting researchers to observe and study moon formation as it happens, while ...

Discover the immense power and influence of Jupiter's gravity on our solar system and the role it plays in shaping our ...

A planetary scientist who has participated in analog missions describes their value for planning space exploration – and ...

NASA officials respond to reports claiming an exoplanet-hunting balloon crashed in Texas, with the project’s lead scientist explaining what really happened.

For the first time, astronomers have witnessed the early stages of planet formation around a distant young star, HOPS-315, ...

I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some ...