Five eye-popping augmented reality applications for the iPhone, G1, and more.
NASA successfully tested a device to slow and protect a spacecraft descending on a planet's surface.
Nobel prize-wining physicist says black holes and space-time singularities cannot exist in his latest model of the universe
Experiments on the International Space Station will reveal chemical phenomena masked by Earth's gravity.
Greenhouse-gas-emitting energy sources get more federal subsidies than renewables.
Manipulating election results may not be as hard as previously thought.
Chinese automaker BYD has only sold 100 of the vehicles in 8 months.
A project under development at NASA may someday give astronauts that option.
Add another scientist to the list of those who have sequenced their own genomes.
A scientist believes he is close to finding the cause of his daughter's disease.