Watch footage of the Sun unleashing an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in ...

Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby sun-like star, providing a ...

This year, the Perseid meteor shower will be active from Thursday, July 17 through Aug. 23. Here's what to know.

Astronomers have discovered the earliest seeds of planets forming around HOPS-315, a baby star located 1,300 light-years away.

The explosion created a 250,000-mile-long, boiling trench of hot plasma and debris in the star’s outer atmosphere.

CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

A paper published this week by doctoral candidate Te Han and his adviser, Paul Robertson, probably shrinks the number of ...

The Perseid meteor shower will be lighting up the summer night sky beginning in July. But it won't peak until August. Here's ...

Scientists are using the images and data collected by the probe to understand the sun’s impact on Earth and the solar system.

On its record-breaking pass by the Sun late last year, the Johns Hopkins APL-built Parker Solar Probe captured stunning images from within the Sun’s atmosphere. Taken closer to the Sun than we’ve ever ...

NASA’s Parker Solar Probe and the ESA/NASA Solar Orbiter have captured the closest-ever images of the Sun. Flying within just ...