A startup has a smartphone-assisted gadget that can determine your glasses prescription, with help from a remote optometrist.
Uncertainty hangs over Bitcoin, but investors are betting hundreds of millions that it will change the world.
Computing pioneer Jay Forrester, SM ’45, developed magnetic-core memory. Then he founded the field of system dynamics. Those are just two of his varied pursuits.
Monitoring driver behavior will become important as more vehicle automation is introduced.
In January, a year-long calculation proved there are no 16-clue puzzles in Sodoku, confirming the long held belief that the smallest number of starting clues a puzzle can contain is 17
Spiders sprayed with water containing carbon nanotubes and graphene flakes have produced the toughest fibers ever measured, say materials scientists.
A startup from one of the A123 founders aims to overhaul the making of lithium-ion batteries–but it’s not the first to try.
The only reason our online life is insecure is that we let it happen.