Let’s be honest: most parents envision a national park vacation as a majestic, peaceful communion with nature where the ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

If life exists beyond Earth, water may be the first clue. Water Worlds explores the planets and moons where liquid water could exist — and where alien life might be quietly thriving. Supreme Court ...

Astonishingly, we can identify molecules present in the atmospheres of exoplanets.

For a long time, people have looked up at the stars with both curiosity and fear, wondering when the next messenger from the deep galaxy would come. That time has come, and it has a billion-year-old ...

The red Martian surface may be barren and arid, but about a mile underneath Mars' south pole, scientists think they've found something remarkable. Using a ground-penetrating radar aboard the European ...

The Trump administration said Friday that it would temporarily delay forced collections from people who defaulted on their ...

New models suggest that Europa has very little tectonic activity at its seafloor, which is potentially catastrophic news for the hopes of finding alien life within its ocean. The new findings ...

Catch up on the latest and greatest flippers and folders from Böker, CRKT, GiantMouse, Kansept, Real Steel, Spyderco and many ...

The K3 Ultramulti EDC keychain tool is highly functional, combining a flashlight, laser pointer, and lighter into one convenient device.

To charge up, you just find a free USB-C port on something -- charger, power bank, laptop, or computer -- and plug it in. The port folds away when not in use and is protected from damage by the carry ...