Grasshopper spacecraft makes record hop

SpaceX’s reusable Grasshopper spacecraft has managed to hop more than 24 stories into the air, hover and then land safely.

NASA animates Orion test flight

NASA has released an animated clip depicting the proposed 2014 test flight of its Orion spacecraft.

DARPA releases video of downed hypersonic plane

DARPA has released video footage of the Falcon HTV-2 flight earlier this month, which ended unceremoniously after just three minutes when it lost contact with the vehicle. And, guess what, DARPA says the flight was a great success.

Mach-20 vehicle to launch today

An experimental vehicle that can fly at 20 times the speed of sound and reach anywhere in the world within an hour is due to lift off today.

Happy IPv6 Day!

Google, Facebook, and hundreds of other internet companies will today take part in the first worldwide test of IPV6.

Stealth drone takes maiden flight

A military stealth drone that needs no human control at all took its first test flight on Friday.