Samsung releases its big game ad, in which stars such as Lionel Messi and Cristiano Ronaldo fight to preserve the world against aliens.
The faces in this photo series might look like the creation of a sci-fi special effects master. But they're just images of ordinary people. We promise.
South African photographer Anelia Loubser tries a simple twist on the traditional head shot -- with captivating (and pretty creepy) results.
NASA scientists and top space experts outline plans to advance the search for life on other worlds.
In northern California, the SETI Institute has to shut down its systems because of wildfires near its telescope array.
Swiss artist H.R. Giger, famous for his "Alien" biomechanical environment and creatures, has died at the age of 74.
Cards Against Humanity co-creator Max Temkin has joined forces with Gnarwhal Studios for wild west-themed card game Slap .45.
Can Windows Phone’s new voice-activated assistant stand up to Siri and Google Now? We put an early version to the test.
How close are we to virtual-reality entertainment? Based on what I saw at E3, much closer than you might think.
The HTC One M8 is an impressive piece of hardware, but how does it stack up against the Samsung and Apple flagship phones?