Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...

This article was originally published on www.si.com/fannation/sneakers as Tiger Woods' Sun Day Red Expands Into Retail Stores ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

When the Sun runs out of hydrogen fuel and expands into a red giant, it will eventually encompass the innermost planets of the solar system, out to about Earth’s orbit.

The "new stars" are best seen from the Southern Hemisphere, but people have spotted them from the United States by looking ...

THE next generation of Red Arrows jets could be built in Scotland under plans announced last night. The Qatar-backed start-up ...

The sun will eventually become a red giant, engulfing Earth in about 5 billion years. More solar energy hits Earth in one ...

As summer settles in and temperatures climb in the Northern Hemisphere, it’s impossible to forget just how much the sun ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing ...

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.