Roman Coronagraph integrated with NASA's Roman Space Telescope Telescope aims to find planets 100 million times fainter than ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

Voyager 2's visit to Uranus may have left us with the complete wrong impression of the ice giant for nearly 40 years, ...

Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere.

The Roman Coronagraph Instrument, designed to block starlight, will help scientists detect faint light from exoplanets.

By sheer chance we may have visited the seventh planet when things weren’t normal and have misunderstood it ever since.

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

Uranus is often called the strangest planet in our solar system. But a new study suggests that the gas giant may not actually ...

If Voyager 2 had arrived a week earlier, it would have observed a completely different magnetospheric environment".

A rare solar wind event was taking place when NASA’s Voyager 2 zipped by in 1986, a study suggests, which affected what we ...

It turns out – and it’s clear from the opening minutes of Solar System – that there was much still to see.