It sounds like something out of Monty Python, but the salmon cannon is actually an ingenious solution to problems with fish migration.
Elon Musk's tube transport concept unveiled a year ago remains just that: a concept. It also proves that even when the Internet falls in love, radical ideas rarely exit the realm of fiction.
The creator of a low-cost, 3D-printed robotic hand has taken the next logical step, unveiling its prototype for a low-cost, 3D-printed robotic leg.
Festo has once again turned to nature to build a gesture-controlled robotic kangaroo that stores and uses the kinetic energy of its own motion.
A cafe in Christchurch, New Zealand, has employed a unique tubing system inspired by "Futurama" to deliver food to patrons at super speeds.
William Kentridge's brilliant "The Refusal of Time" combines large multiscreen videos and eight-channel audio to great effect.
A German electronics manufacturer has built a giant, fire-breathing robotic dragon that has been awarded the Guinness world record for the world's largest walking robot.
At 30 feet tall and 51 feet long, Tradinno is a gargantuan mechatronic beast you don't want to mess with.
In a conference call following his proof-of-concept unveiling, Elon Musk fleshes out a Hyperloop timeline and takes a shot at high-speed rail.
When most of the tech industry seems obsessed with finding each other at restaurants and ranking their own influence, it's exciting to hear about tech that could change the world. So why are we all so skeptical about it?