A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

We know from The Lord of the Rings that Tolkien crafted endless stars in his legendarium, but are there other planets too?

NASA explains how a 'ring of fire' annular solar eclipse occurs and how it differs from a total solar eclipse. WARNING: ...

Amy Chang Chien reported from Taipei. China said it would carry out live-fire military drills in the Taiwan Strait on Tuesday, the latest in a recent drumbeat of military activity that has once ...

A "ring of fire" shines over Easter Island in a spectacular new image of the annular solar eclipse on Oct. 2. A "ring of fire" shines over Easter Island in a spectacular new image of the annular ...

Tens of millions in the Americas will have front-row seats for Saturday’s rare “ring of fire” eclipse of the sun. What’s called an annular solar eclipse — better known as a ring of fire ...

The only safe methods to observe a "ring of fire" eclipse, according to experts, involve certified special glasses, or watching indirectly through a pinhole in a cardboard sheet projecting the ...

A so-called annular solar eclipse occurs when the Earth, Moon and Sun line up The "ring of fire" eclipse is pictured from Puerto San Julian, Santa Cruz Province, Argentina. Image Credit ...

another eclipse will be viewable to thousands across the globe this week when the "ring of fire" darkens skies on Wednesday. The annular (or ring-shaped) solar eclipse will be most observable from ...

On Wednesday, an annular solar eclipse created a "ring of fire" effect across parts of South America, according to NASA. Annular solar eclipses, which occur every one to two years, happen when the ...