Scientists have developed a new laser technique to measure the weight and size of dinosaurs - and found they were much lighter than previously thought.
Antimatter may weigh more than matter of the same mass, say physicists at the University of California, Riverside, who are attempting to establish how it behaves in gravity.
MIT economist Christopher Knittel recently published a report analyzing the fuel economy of vehicles on the streets in 2006.
The Android-powered Aigo tablet boasts a 1GHz ARM Cortex A9 processor and features Nvidia's Tegra 2 graphics chipset. But does the Aigo have what it takes to be an Apple iPad killer?
Sony has upgraded its Playstation 3 console with a 40nm RSX graphics chip.
I’ve been watching the feeds from folks who bought the initial wave of non-3G iPads (why you would get one of these without 3G is beyond me) and think we can come up with an initial list of things that folks will want in generation 2.