Immortal Thor receives a shocking visit from Sif, tied to a mysterious ancient English king reference.

The rise of the "Snow Moon" today sets in motion a lunar orbit that will result in a total lunar eclipse for North America on ...

There will also be two total lunar eclipses that occur during the March and September full moon events. A lunar eclipse, ...

The Super Flower Blood Moon lunar eclipse on May 15-16, 2022 was captured by the Griffith Observatory in California. See the entire eclipse in this time-lapse. Footage courtesy: Griffith Observatory ...

Blood Falls in Antarctica flows unpredictably with iron-rich, salty water. Microbes inside survive without sunlight.

There are two types of eclipses - a lunar eclipse, when Earth's shadow obscures the moon and a solar eclipse, which takes place when the Moon blocks the sun from view, according to NASA.