Science journalist David Baron is an umbraphile, an eclipse chaser. He says a solar eclipse is the ultimate experience of awe ...

The New Moon will pass in front of the Sun on Wednesday, forming a “ring of fire” annular solar eclipse across the southern ...

Phobos looks like the pupil of a googly eye against the warm glow of the sun. NASA's Perseverance Mars rover was treated to a ...

For the first time since April’s solar eclipse—during which eleven contiguous states in the U.S. were in the path of totality ...