Breaking News
United Nations, World Bank Target Small-Scale Chicken Farms in Bird Flu 'Global Summit'
Elon Musk posted this by Scott Adams, on all of the Leftists busted, think on it!
Tulsi Gabbard has tough words for the "empty" people who celebrated Charlie Kirk's mur
Sharaa says agreement with Moscow enabled swift fall of Assad
Top Tech News
ORNL tackles control challenges of nuclear rocket engines
Tesla Megapack Keynote LIVE - TESLA is Making Transformers !!
Methylene chloride (CH2Cl?) and acetone (C?H?O) create a powerful paint remover...
Engineer Builds His Own X-Ray After Hospital Charges Him $69K
Researchers create 2D nanomaterials with up to nine metals for extreme conditions
The Evolution of Electric Motors: From Bulky to Lightweight, Efficient Powerhouses
3D-Printing 'Glue Gun' Can Repair Bone Fractures During Surgery Filling-in the Gaps Around..
Kevlar-like EV battery material dissolves after use to recycle itself
Laser connects plane and satellite in breakthrough air-to-space link
Lucid Motors' World-Leading Electric Powertrain Breakdown with Emad Dlala and Eric Bach
Two hour Sydney-London flight on track for 2018 launch
The project, which saw US and Australian military scientists combine resources, is on track to launch in 2018 after its latest engine trial hit the target speed of Mach 7.5 - more than seven times the speed of sound.
It could revolutionise global air travel and prove cost-effective access to space, Alex Zelinsky, the chief Australian scientist working on the project said.
For a jet or rocket to be classified as hypersonic, it must travel at five times the speed of sound, or Mach 5. The latest trial at the world's largest land testing site in Australia saw a rocket hit the target speed of Mach 7.5 (5760 miles per hour), reaching an altitude of 279 kilometres.
"We want to be able to fly with a hypersonic engine at Mach 7," Michael Smart, a hypersonic expert from the University of Queensland who is working on the test, told the AFP. "You could fly long distances over the Earth very, very quickly.