Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total ...

Seismic mapping of North ... space news, the latest updates on rocket launches, skywatching events and more! Cratonic thinning refers to the wearing away of cratons, which are regions of Earth's ...

A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night.

On March 29, a partial solar eclipse will cause a dark shadow over eastern North America ... From Earth, photographers will capture images of a bite being taken out of the sun. From space ...

A map showing seismic speed in Earth’s crust at 125 miles (201 km) depth across the continental U.S. and portions of Central America and Canada. The North American craton (outlined in black ...

A new study details how the North American plate is “dripping ... But as a result of being the most ancient pieces of Earth’s lithosphere (containing the crust and uppermost mantle ...

United States astronauts Sunita “Suni” Williams and Barry “Butch” Wilmore went to space on board the Boeing ... the average distance to Mars from Earth is a staggering 225 million ...

Add articles to your saved list and come back to them any time. US astronauts Suni Williams and Butch Wilmore are finally back on Earth after being stranded in low Earth orbit onboard the ...

And yet Connecticut—along with much of the rest of eastern North America—holds important clues about Earth’s history. This region, which geologists call the eastern North American margin ...