Defending websites from malicious intruder bots is not unlike fighting viruses: neutralize them and they reinvent themselves, finding new ways to penetrate. But IT security designers still hold an advantage over some automated ...
Sites where DNA is damaged may cause a molecule that slides along the DNA strand to scan for damage to slow on its patrol, delaying it long enough to recognize and initiate repair. The finding suggests that the delay itself ...
British singer Sarah Brightman has delayed the start of her training to be a space tourist but plans to go ahead with her flight, Russia's space agency said Friday.
Tragically, the experimental spaceplane SpaceShipTwo crashed in the Mojave desert during a test flight on Friday, killing one pilot and injuring another.
Richard Branson's Virgin Galactic company is reeling from the loss of SpaceShipTwo, which crashed in California's Mojave desert on Friday, killing one of its pilots and seriously injuring the other. Branson, a billionaire ...
The Virgin Galactic spaceship destroyed in a fatal accident high over the Mojave Desert was only designed to take tourists on a fleeting thrill ride into the lower reaches of space.
Virgin Galactic has finished yet another stepping-stone to its first commercial spaceflight. The New Mexico-based company sent SpaceShipTwo aloft on a test of the re-entry system Oct. 7, making a safe landing at the Mojave ...
Biological researchers at the Royal Veterinary College (RVC) are a step closer to finding a new cost-effective vaccine for the intestinal disease, coccidiosis, which can have devastating effects on poultry production.
Engineers from the A*STAR Institute of Materials Research and Engineering and colleagues at the University of Basel, Switzerland, have designed and developed a compact, portable analytical instrument that can detect multiple ...
Virgin Galactic's SpaceShipTwo has made its first powered flight, breaking the sound barrier in a test over the Mojave Desert that moves the company closer to its goal of flying paying passengers on brief hops into space.
