The sun, moon and Earth will align in 2026 to create a total solar eclipse, but you'll need to travel if you want to see the awe-inspiring celestial show.

The Sun’s outer atmosphere—the corona—only reveals itself during total solar eclipses, which happen about every 18 months on ...

The century's longest solar eclipse is set to take place in August 2027 with an estimated 90 million people expected to ...

Solar eclipses occur when the moon gets between Earth and the sun. This causes the moon to cast a shadow onto Earth. A solar ...

The spacecraft on the Sun-side is the Occulter, designed to block the solar disk for the Earth-side craft: the Coronagraph.

What does an artificial eclipse look like? One space agency's satellites recently accomplished this task as part of a mission ...

It was captured by two satellites flying in precise formation, with one spacecraft positioned 150 meters ahead of the other.

A European space agency created the first "artificial total solar eclipse" using a pair of satellites on Monday.

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

Two satellites have delicately pulled off an artificial solar eclipse, giving scientists a new look at the Sun's outer ...