One of the most sought after locations for the eclipse was remote Easter Island, or Rapa Nui as its called by residents, ...

ULA conducted a launch readiness review (LRR) today (Oct. 2) for Vulcan Centaur 's second mission, a test flight called Cert-2 that's designed to help get the rocket certified for use by the U.S.

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door ...

Both Voyager 1 and Voyager 2 are powered by decaying plutonium, and they lose around 4 watts of power every year. In the ...

The new moon occurs on Wednesday, Oct. 2, at 2:49 p.m. Eastern Daylight Time (1849 GMT), according to the U.S. Naval Observatory, and for observers in the southeastern Pacific islands and southern ...

"As a mainstream WISE Team member, working on WISE-detected distant galaxies, the steady occasional reference to 'Dyson ...

Today (Oct. 2), the moon and sun will create a "ring of fire" during an annular solar eclipse. Here's how and when to catch the spectacular phenomenon.