The Sun is now at the most active point in its roughly 11‑year solar cycle, and scientists say the current peak has arrived earlier and more forcefully than first expected. As activity climbs, ...

The National Oceanic and Atmospheric Administration (NOAA) has released an entrancing orbital view of "cloud streets" ...

Mesmerizing gravity waves moved over parts of Pennsylvania, Maryland, and Virginia, on Thursday, February 12.Footage released ...

On Tuesday, Feb. 17 , the Earth will witness an annular solar eclipse — commonly called a ring of fire .

The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting ...

Video released by Nasa on Wednesday captures glowing green ribbons of aurora lighting up Earth from space. The timelapse ...

NOAA’s geostationary GOES-19, or GOES East satellite, recorded footage of this otherworldly appearance on February 1.

NASA's Libera instrument, which is designed to maintain the global data record of Earth's radiation budget, has successfully completed comprehensive ...

NASA captured powerful solar flares from Sun's active Region 4366, raising the possibility of auroras and brief radio disruptions on Earth.

NASA Administrator Jared Isaacman has announced plans to save up to $1 billion a year by bringing jobs in-house and implementing right-to-repair provisions, in order to make the space program more ...

A Q+A with Rebecca Lawler and Imelda Muller, two Hopkins affiliates who are among 10 individuals selected from a pool of more ...