Astronomy fans can zoom in practically forever into the stunning first images from the Vera C. Rubin Observatory ...

A new study has uncovered a connection between solar flares—sudden outbursts of radiation from stars—and short-term weather ...

The first test images from the Vera C. Rubin Observatory in Chile showcase thousands of previously unknown asteroids and ...

“If you go to our sun, you have 15-million- [degree] temperatures,” Schweda explained. “The hottest stars [are] 100 million.