Tech
- Tech
This robot won’t trip people up
New robots can follow the social rules of moving through a crowd, such as keeping to the right and passing on the left.
- Tech
Computers can translate languages, but first they have to learn
Translation programs are getting quite good at converting text from one language to another. Translating between three or more languages at once is trickier.
- Archaeology
Scientists detect mystery void in Great Pyramid of Giza
Using high-tech tools normally reserved for studies in particle physics, scientists have found a large, hidden void inside Egypt’s Great Pyramid of Giza.
- Tech
Seeing the world through a robot’s eyes
Engineers in California have developed a new kind of camera that aims to give drones, self-driving cars and other robots better vision.
- Tech
Teen identifies way to detect failing underground pipes
A teen researcher uses acoustics — here, pipe vibrations — to test whether buried water pipes are about to fail, and leak.
- Planets
Space toilet may teach scientists how to scout for life on distant icy moons
Lessons learned from flushing space toilets may help plan life-hunting missions on distant icy moons.
- Tech
These robots quickly swap ‘origami’ jackets — and tasks
Quick-change origami wardrobes help robots change their shape — and skills.
- Archaeology
Fiery tests suggest gooey tech by Neandertals
Neandertals could have used simple methods and handy materials to make tar. It would have helped them glue their tools together.
- Materials Science
U.S. Army is developing high-tech underwear
A new fabric could warm the skin of active soldiers in cold climates. At the same time, it could soak away sweat that might otherwise cause chills.
- Tech
Is weather control a dream or nightmare?
Weather control is largely fiction for now, although people are unintentionally changing their weather. And that might not be a good thing.
- Tech
Social networks can learn about you through your friends
Social networks can gather information from users that let them create “shadow profiles” of others — even people not on the network.
- Tech
Scientists Say: Radar
This is a system used to detect objects large and small. It works by sending out radio waves and waiting for them to bounce back.
