Now, owners can meet each other by swapping information between chips mounted on Fido’s collar.
A Harvard primatologist thinks that the invention of barbecue occurred 1.9 million years ago, fueling the expansion of the early hominid brain.
Moving too quickly on alternative fuels could backfire, says one expert on ethanol fuels.
A new optical device could make high-speed computing and communications possible.
A new way of controlling light could open the door to novel optical devices.