If you build a new Metro line in Rome, you have to worry about more than just engineering. Perhaps unsurprisingly, the construction team working on the Metro C, which will run through the center of the city, has now unearthed a huge suite of ancient barracks.
It’s tough. It’s thick. It’s brown. It’s a lot like leather—but in fact this new material is made in the lab using leftovers from a brew of kombucha tea.
Even the most basic yo-yo tricks depend on the toy’s ability to keep on spinning. But why does it spin so fast for so long?
Buildings were evacuated in downtown Chicago this afternoon as 69-mph wind gusts whipped glass out of under-construction skyscrapers, smashing them into nearby buildings and shattering them onto streets below.
Want to make sure you back something up indefinitely? Then you could do worse than a digital data storage technique that uses laser light to store 360 terabytes of information on nanostructured quartz for up to 14 billion years.
If you were upset at the news that Spider-Man is an impossible dream, don’t despair. A set of gecko gloves created by a Stanford researcher make the ability possible once more.
In August 2012, millions of Earthlings watched live as a hovering sky crane dropped the Curiosity rover onto the surface of Mars, 140 million miles away. Rocket scientist Adam Steltzner was on the front lines for that mission, and takes us behind the scenes in his new book, The Right Kind of Crazy: A True Story of…
Paris is the only place you can see Le Défenseur du Temps, a beautiful living sculpture, up close, but the internet is the only place you can see Le Défenseur du Temps at work. This fighting statue is now motionless everywhere except in video.
The largest natural gas leak ever recorded is jeopardizing health and causing evacuations for thousands of Southern California residents. And two months into it, scientists and engineers still can’t figure out a way to contain the seeping gas.
Alcohol clocks never caught on with consumers, so they were only marketed for a short time in 1945. Have a look at one in action, and see if you can figure out how it turns.
We imagine a farm to be a place where people celebrate simplicity and get back to the land, and why not? Most of our food is sold to us that way. But farms are big business, and they’re more high-tech, with more specialized machines, than most people ever imagine.
In factories, many simple, repetitive tasks have already been taken over by machines. But as we bring industrial robots into unpredictable, interactive environments, we’re going to need better ways to communicate with them.
Usually, drinking fluids in microgravity requires sucking liquid from a bag through a straw. But now a selection of experimental cups are aboard the International Space Station that allow astronauts to drink a little more normally while in space.
Hollywood isn’t exactly known for the most accurate depictions of science and scientists — hence the long tradition of nerd gassing over the details any given film gets wrong. Add one more disgruntled engineer to their ranks who takes special issue with the way bridges are depicted on film.
Watching YouTube celebrity ‘engineerguy’—aka Bill Hammack—explain the engineering behind a gadget is far more entertaining than college ever was. And this time even moreso because he breaks down the simple but clever design that allows a Nerf blaster to fire one dart at a time.
Parks aren’t always built just so we can enjoy the trees. On Governor’s Island in New York City, a truly unique public space will bring nature back to a former military base–and it’s engineered to withstand the catastrophic storms that climate change will bring. It’s called The Hills, and in this documentary, we talk…
A Hall thruster is powering many of the satellites moving around Earth right now. It needs 100 million (yes, you read that right, 100 million) times less fuel than chemical thrusters. But it was never remotely sturdy enough to get anything to Mars—until now.
With enough ingenuity, nearly anything is possible. Engineers on NASA’s Orion crew module have found ways to cut down the number of main weld-points from 33 to just 7 in the latest prototype, dramatically reducing mass by the equivalent of several astronauts.
Electrons are quick, but they’re not quick enough — in fact they’re holding back the speed of modern computing. Now, a team has developed the world’s first ever light-based memory chip that can store data permanently, and it could help usher in a new era of computing
A hexagon cake knife is a knife that can cut cake into hexagonal pieces. Matthias Wandel, who is an engineer by trade but moonlights as a woodworking wizard (see his eminently watchable YouTube channel), was in need of such a knife, so he designed and crafted one himself.