An economist argues that raising taxes on gasoline could have an unexpected benefit: a less obese population.
Together with the X Prize Foundation, Google aims to foment a space race.
A new report warns of the dangers of relying on biofuels to reduce carbon emissions and oil consumption.
A mixed-reality foosball game turns the tables on real-world players.
Beach relaxation starts with circle, followed by triangle and then square.
The breadth, variety, and style of Indian innovation astonishes ... but where the heck are its hackers?
Genetic variation found in elite long-distance athletes boosts efficiency of muscle metabolism.
With Congress focused on bridge inspections, it might ask why the best inspection tools aren't deployed.
A feature within the Google Earth software lets users simulate piloting a plane.
New technologies could help authorities prevent terrorist attacks.