During a solar eclipse, astronomers who study heliophysics are able to study the sun's corona—its outer atmosphere—in ways ...

This solar eclipse was created by 2 satellites flying in formation, allowing astronomers to photograph the Sun’s corona.

In a groundbreaking mission led by the European Space Agency (ESA), two spacecraft have flown in an incredibly precise ...

The artificial solar eclipse will recreate totality – the moment the Moon completely covers the Sun. During this, wispy white strings of light from the Sun’s atmosphere, or corona, are visible.

On Wednesday, July 30, 2025, the Australia-made Eris rocket designed by Gilmour Space Technologies launched an orbital ...

“I never sleep in my contact lenses unless the contact lenses have FDA approval for extended wear because of the risk of ...

The first joint space mission between the United States and Russia (then the Soviet Union) docked in Earth orbit half a ...

Even with eclipsing binaries, measuring the properties of stars is no easy task. Stars are deformed as they rotate and pull ...

At a summer camp in Fullerton, California, grandmas are in charge. Every week, they teach a group of 8-to-14-year-olds how to ...

Blowout results from megacaps Microsoft and Meta catapulted U.S. stock futures up more than 1% on Thursday, while an ...

A rare and dramatic moment of darkness will take place in the afternoon over parts of the Middle East on August 2, 2027, as a ...