"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

An Italian scientist started eating like an American and saw his blood sugar and cholesterol skyrocket. A simple diet helped ...

With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.