Citizen scientists reviewing NASA data discovered unusually high Solar flare rates, helping researchers better understand the ...

Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

New observations are helping scientists peer beneath the Sun’s surface, revealing where its magnetic activity may truly begin. Every 11 years, the Sun’s magnetic field reverses. As that cycle unfolds, ...

Is forecasting now more difficult? BBC meteorologist David Braine answers your weather questions.

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

Nuclear fusion energy could become commercially viable by the early 2030s as scientists work to replicate the sun's power, ...

Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

NASA’s latest study, relying on inputs from the Solar Active Region Spotter citizen science project, has uncovered ...

In this issue of our environmental newsletter, we look at a new way to measure and manage your climate impact; find out why scientists are concerned about a plan to launch a million satellites; and ...

A company wants to brighten the night sky by reflecting sunlight onto Earth using mirrors placed in orbit. Not a one-off stunt, but a full system desi.

A 1,300-pound NASA satellite is set to reenter Earth’s atmosphere Tuesday evening after more than a decade in orbit, according to projections from the agency and U.S. Space Force. The spacecraft, Van ...