The European Space Agency’s Solar Orbiter is studying the Sun like never before. Just two months ago, it used Venus to leave ...

University of Central Florida (UCF) scientists and their collaborators discovered new insights into the formation of distant ...

Solar Orbiter just delivered its most jaw-dropping image yet—an enormous, detailed snapshot of the Sun's blazing outer ...

Skywatchers worldwide are in for a charming cosmic display before the sun rises Friday, as three celestial bodies will appear ...

Researchers using data from the James Webb Space Telescope recently announced they had detected biosignature gases on planet ...

San Antonio-built satellites on mission to stare at the sun, opened their eyes and tested their thrusters for the first time last week.

Researchers have developed a new coronagraph that could make it possible to see distant exoplanets obscured by light from their parent stars.