Some 41,000 years ago, the Earth’s magnetic field underwent a short-lived reversal. During the Laschamp event, the protective ...

The National Oceanic and Atmospheric Administration's (NOAA) Space Weather Prediction Center issued a "severe" (G4) ...

A strong geomagnetic storm is primed to hit Earth, driving the northern lights as far south as Kansas and the Ohio Valley.

The second strongest geomagnetic storm of this solar cycle, only behind the incredible G5 storm in May, is expected to hit ...

Today marks the debut of a collaborative exhibit between NASA and the Smithsonian National Museum of Natural History: the ...

Scientists have been able to routinely measure the magnetic field on the sun’s surface called the photosphere. Measuring the ...

"The aurora may become visible over much of the northern half of the country, and maybe as far south as Alabama to northern California," NOAA predicted.

New research uses extreme heat, drought, inland and coastal flooding and wildfires to rank the safety of US states.

Maggie Aderin-Pocock tells us about the power of the James Webb Space Telescope and how she inspires disadvantaged students ...

In a new animation, scientists map the planet's plate tectonics over the last 40 percent of its history. It's the longest ...

Geologists discovered a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth’s ...

Barnard’s star is a red dwarf about six light-years away from our sun and six light-years away from Earth. It is considered ...