Archaeologists have uncovered an "extraordinary" mosaic that would've been used as the floor of a public building during the Byzantine Period in what is today Israel, the Israel Antiquities Authority (IAA) announced.

Got gizmos? For those who love gadgets as much as we do, we've compiled this collection of the must-have gadgets of the week. From Frisbees to fridges, smartphones to headphones, here's the best of the best. And for tons of great gear, check out Uncrate.com.

The HTC First, or “Facebook phone” as many prefer to call it, is officially a flop. 

The sun unleashed a colossal Mother's Day solar flare on Sunday in what has become the most powerful solar eruption of the year.

So-called junk DNA, the vast majority of the genome that doesn't code for proteins, really isn't needed for a healthy organism, according to new research.

Samsung Electronics said it made a breakthrough in developing mobile technology for fifth-generation networks, though it expects it will take years until the service is brought online for subscribers.

In an online video, astronaut Chris Hadfield sings the David Bowie song "Space Oddity" while floating around in zero gravity aboard the International Space Station.

The contest is expected to draw at least 25 competing teams across the country to fly the robotic aircraft in restricted airspace above the Camp Atterbury military operating range in southern Indiana

Do you know every Google search you've ever performed is stored on the search giant's servers? And that data is cross-linked to your search data from YouTube, Google Maps and any other Google services you use.

Coastal river systems in Alabama and the western Florida panhandle are home to the newest member of the black basses: the Choctaw bass, Micropterus haiaka. For decades, biologists and anglers alike confused this species with one of its relatives, the spotted bass. But at least national fishing organization told FoxNews.com that the Choctaw bass will now likely be a top target for catch-and-release fishermen in the southeastern United States.

International law enforcement agencies say the recent $45 million dollar ATM heist is just one of many scams they're fighting in an unprecedented wave of sophisticated cyberattacks.

Astronauts making a rare, hastily planned spacewalk replaced a pump outside the International Space Station on Saturday in hopes of plugging a serious ammonia leak.