A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

A team of astronomers has announced the discovery of a giant gas planet that has already lost more than one-third of its mass since its ...

There are thousands of known exoplanets, many of which are too dark to directly see, but scientists have made a 3D map by ...

In a new study, scientists used advanced computer models to peer beneath Jupiter's dense swirling cloud tops and tackle a ...

The Hubble Space Telescope has been used to study 25 hot Jupiters. It has helped to answer "questions important to our ...

At the beginning of the exoplanet age, the goals were fairly simple. The first was to find as many of them as possible to ...

In the predawn hours of Jan. 11, a SpaceX Falcon 9 rocket roared to life at Santa Barbara County’s Vandenberg Space Force Base, lifting 40 small satellites, including ...

A Saturn-200 minisatellite, developed by Blue Canyon Technologies—RTX's (NYSE: RTX) small satellite manufacturer and mission services provider—successfully launched this week in support of NASA's ...

On Sunday, a SpaceX Falcon 9 rocket stuffed with cargo carried a brand new NASA telescope into space, where it was observed deploying in S un-synchronous orbit, the agency later confirmed.

Planets larger than Earth but smaller than Neptune – so called sub-Neptunes – are the most common type of known exoplanet. It ...

A Falcon 9 rocket carrying about 40 payloads, including NASA's Pandora exoplanet satellite, launched from California's ...

Astronomers investigating 3I/ATLAS suggest its unique trajectory allows interstellar observers to detect Earth's industrial ...