Levitation may seem like fantasy. But all it takes is a little physics — and sound waves, magnetism or electricity.
Lab-grown meat may still be several years away from your local grocery. But such alternatives to farmed or free-range meats are on their way.
This microphone can “hear” by viewing the tiny vibrations made in everyday objects as sound waves strike them.
When using ChatGPT or other chatbots, remember your voice matters and watch out for flattery and hallucinations. And for important advice, ask real people.
These zit patches use some innovative geometry to anchor onto skin. This solves one problem that’s hindered other uses of microneedles for drug delivery.
The handheld printer might someday apply bone-repair patches directly onto fractures — complete with antibiotics to prevent infection.
Around the world, scientists are investigating ways to turn poop and pee into fertilizer, fuel and construction materials.
Her research suggests that ChatGPT and similar AI systems are not suitable replacements for human therapists.
Boulders that have mysteriously moved across Death Valley’s landscape inspired the work. The new surface can slingshot ice in a chosen direction.
