Mar 3, 2022 | Featured, Robots
Fire ants (Solenopsis invicta) form floating rafts made up of thousands or even hundreds of thousands of individual insects. A new study by engineers at the University of Colorado Boulder lays out the simple physics-based rules that govern how these ant rafts morph...
Mar 3, 2022 | Autonomous Vehicles, Entertainment
While the shift toward e-mobility poses major challenges for some traditional automotive manufacturers, it provides a perfect opportunity for companies from outside the sector to enter the industry. In the meantime, it’s no longer just engineering skills and...
Mar 3, 2022 | Defense, Drones
In a video that went viral on Twitter Sunday night, a massive explosion rips through what appears to be a Russian convoy, scoring a direct hit on a surface-to-air missile system. The black-and-white footage, posted to the account of the Ukrainian armed forces, is one...
Mar 3, 2022 | Featured, Space
The moon is about to get walloped by 3 tons of space junk, a punch that will carve out a crater big enough to fit several semitractor-trailers. The leftover rocket will smash into the far side of the moon Friday while traveling at 5,800 miles per hour. The impact will...
Mar 3, 2022 | Batteries, Electric Vehicles
A lab at San Diego State University is filled with bundles of wires, some of them attached to battery cells being tested. Near the center of the room is a black, steel case containing about 300 of those cells and weighing more than a thousand pounds. It’s a car...
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