The projected "path of totality" has shifted enough that some areas expecting to see the full monty may be disappointed.

"Once its brightness peaks, it should be visible to the unaided eye for several days and just over a week with binoculars."

Could the sight of the rarely seen comet during the upcoming solar eclipse be a sign for our nation from God?

A clip that was filmed on Monday evening showed a large light that appeared to separate into two lights -- the second in the shape of a halo.

With the whole world watching, the company that put a lander on the moon is paying the price for what has gone wrong.

NASA paid more than $100 million to fly experiments on the lander, which will soon burn up in a fiery re-entry.

The findings quash some people’s belief that the figures come from an “alien center or come from another planet."

It is unclear how such a solar curtain would affect the light Earth receives from the Sun or if there would be any unexpected consequences.

Residents of Temple, Texas, noticed some strange lights in the sky, but the source of those lights isn't what they thought.

It may be an unusual Christmas present, but a small piece of fruit is a huge gift to one NASA astronaut who set a record in space.