[Credit: MIT BioInstrumentation Lab] Out of all the technologies from Star Trek that I wanted to become a reality, the one I wanted the most was the Hypospray. I mean, who wouldn’t prefer being ...

Martin Greenwald demonstrates how you can use a magnetic fields to contain and insulate a hot fusion plasma. Here the magnet pushes the bright plasma away from the wall of the glass tube. (Robin ...

(Nanowerk News) MIT researchers have developed a new, ultrasensitive magnetic-field detector that is 1,000 times more energy-efficient than its predecessors. It could lead to miniaturized, ...