Terahertz laser tech could scan for bombs at airports
Quantum cascade lasers don't just sound cool -- they can save lives.
Harvard's RoboBee uses static to stick to surfaces
But it can't attach itself to vertical walls just yet.
Google is helping MIT update its programming language for kids
The duo wants to make it more available on mobile.
ICYMI: Pill-sized robot cleans your innards and much more
This thing can unfold, then clean and repair your stomach. This is not a drill.
3D-printed hair leads to fuzzy machines and sticky blocks
Cilllia hair looks creepy, but it can do a lot.
MIT's tiny robot operates on your stomach from the inside
This microsurgeon is made of pig intestine normally used for sausages.
ICYMI: Self-building bot, fresh tortillas from pods and more
The robots that can produce themselves have arrived.
ICYMI: Robots, disappearing medical skin and more
Bomb dismantling, walking on a steep grade and other amazing robot feats.
Shape-shifting interface lets you touch computer simulations
Go beyond "Minority Report" by handling physical objects.