Imagine being able to unfurl a specially designed set of foam mats and take a ride down your stairs. That's the idea behind SlideRider.
Call it a stairway to heaven. A towering temporary installation now on display in front of London's Tate Modern is made up of a series of interlocking staircases that veer left and right.
One designer tackles the challenge of descending stairs on a skateboard by creating an eight-wheeled device that glides down steps smoothly.
Wacky TV sitcoms, crime shows, late-night soaps, Saturday morning cartoons and even space sagas get lampooned by Adult Swim in the ultimate creepy homage.
Visiting the Churchill War Rooms is a trip back in time to the terror and eventual triumph of the Second World War. Safely below ground, it's a labyrinthine bunker of history. A few tube stops away is the Imperial War Museum, with relics from more than 100 years of conflict.
In the wake of the iPhone 6 Plus' "Bendgate" drama, the South Korean tech giant has published a video touting the toughness of its upcoming Galaxy Note 4.
By electrically stimulating the severed part of the spinal cord, scientists are able to precisely control in real-time the limbs of a paralysed rat -- and human trials are on the way.
Scientists synthesize human airway tissue, and in hopes of finding better asthma medication, watch it react to a variety of chemicals.
The consumer electronics giant upgrades its iPhones on the inside and outside with larger and higher-resolution screens and better chips.
What do the Concorde, the Space Shuttle, an aircraft carrier, and a cruise missile submarine have in common? They're all part the Intrepid Sea, Air & Space Museum. Those iconic vehicles, and many more, in our full tour.