NASA’s Roman Space Telescope is getting closer to its launch date, but before it takes to the stars, it has to be prepared ...

Discover how scientists are using Martian orbiters to track its path and what its mysterious radio signals reveal about its ...

A NASA-funded survey telescope in Chile first observed the comet in July.

Astronomers revealed today they have detected a storm on a star other than our sun for the first time. They discovered an ...

“Our analysis shows that the solar system is moving more than three times faster than current models predict,” Böhme ...

NASA installs two solar shields on the Roman telescope at Goddard: they will protect the instruments from heat and light.

Interstellar comet 3I/ATLAS is 'exploding' with activity. See dramatic new images of its growing ion tail and learn how NASA ...

The MeerKAT radio telescope detected hydroxyl radicals from interstellar object 3I/ATLAS, suggesting it's shedding a ton of ...

The image, captured by the Virtual Telescope Project, showcases a luminous, well-defined ion tail extending from the comet’s ...

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

An international team of scientists confirmed the first record of a plasma ejection from a red dwarf star outside the solar ...

Astronomers have discovered that the iconic Pleiades cluster, long admired as the “Seven Sisters,” is only a small part of a ...