Technology
Innovations that shape our world
Since early humans first tended fires and sharpened spears, we’ve sought to apply our knowledge to shape the natural world to suit our needs. Here we chronicle the promise and pitfalls of this basic human drive in all its present day manifestations – from robots and AI to nanotechnology and materials to devices, transportation, engineering and manmade disasters.
NASA will soon see if specially designed blades spinning really fast can carry a small chopper through the planet’s barely there atmosphere.
Researchers have created a tech that can track health markers -- all from the toilet seat.
Someday, such supports could allow meat in the lab to grow from tiny hamburger-nuggets into something more like steak.
In North America, water companies may lose up to 50% of water before it ever reaches customers.
A conversation with computational linguist Emily M. Bender about the ways artificial intelligence can go wrong.
Machine learning turbocharges the process of identifying molecules to test for bacteria-attacking properties.
Early research suggests virus can protect rodents without negative side effects.
Combine sand, gelatin and bacteria, let them rest, and watch one brick turn into eight.
New design is able to stabilize itself.
Using media to brighten up dull tasks leaves adolescents feeling both better and worse.
A month's worth of cool science stories summed up.
The lightweight sheets could combine hundreds of vibrating components to create tactile sensations.