Can you afford that house? Use Google's mortgage calculator to find out if you can swing the monthly payment.
Superman's solar power actually contravenes the laws of physics, according to a team of students at the University of Leicester.
A Google research scientist spills the beans on an artificial-intelligence project that tries to calculate the calories in your food porn pictures -- and learns from its mistakes.
Stephen Hawking gets together with betting chain Paddy Power to offer his brain power in predicting likely winners.
A team of astronomers has calculated the weight of the Milky Way to a high degree of precision by observing stars outside the galactic disc.
A tattoo magazine and a Brazilian ad agency are behind SkinBook, a creepy little notebook with pages of synthetic human skin. It's designed for artists to "sketch" ideas into, protecting real human skin from the ravages of inexperienced tattooers while they practice their craft.
The man behind the heartbeat-reading startup has warned of the potential abuses of the new technology.
Do you want to know how good your microwave is? You can see how many hot spots it has with a few bits of buttered bread, and you can measure the speed of light at the same time. Appliance Science looks at mapping your microwave.
Technically Incorrect: A Houston mom sees surveillance video of a young man taking an iPad from a child and pushing the child. Then she thinks she recognizes the young man.
Microsoft's free Joulemeter utility gives you a rough estimate of a Windows system's power consumption. Plus: tips for reducing your electronics energy bill.