NASA’s Perseverance rover captures video of solar eclipse on Mars. The Mastcam-Z camera recorded video of Phobos, one of the Red Planet’s two moons, to study how its orbit is changing over time.

Scientists have uncovered how too much sunlight can flip a hidden switch inside skin cells that makes inflammation spiral out of control and increases the risk of cancer. Their research reveals that ...

A historic celestial event is set to take place in less than two years, blanketing parts of the world in semi-darkness temporarily as the moon passes between the Earth and the sun and casts a shadow ...