The good news is that, for now, Erin appears unlikely to directly strike land. After several days of working its way across the open and at times hostile Atlantic Ocean this week, Hurricane Erin found more favorable conditions and exploded in intensity on Friday night. Shortly before noon on…
New experiments focused on understanding the enigmatic neutrino may offer insights. Everything we see around us, from the ground beneath our feet to the most remote galaxies, is made of matter. For scientists, that has long posed a problem: According to physicists’ best current theories, matter and its counterpart,…
“SpaceX can now proceed with Starship Flight 10 launch operations under its current license.” SpaceX is continuing with final preparations for the 10th full-scale test flight of the company’s enormous Starship rocket after receiving launch approval Friday from the Federal Aviation Administration. Engineers completed a final test of Starship’s…
Fast, removable storage could be one way to address soaring game install sizes. Earlier this year, Nintendo helped popularize the microSD Express standard by requiring it for the new Switch 2 console. Created in 2019, the specification had languished in relative obscurity for years because the cheap, plentiful non-Express…
Why is China’s heavy-lift Long March 5B able to launch only 10 Guowang satellites at a time? Welcome to Edition 8.06 of the Rocket Report! Two of the world’s most storied rocket builders not named SpaceX achieved major successes this week. Arianespace’s Ariane 6 rocket launched from French Guiana…
Acura will step into the software-defined vehicle era with its US-made electric vehicle. Acura’s next RSX crossover has broken cover. The automaker has used this year’s Monterey Car Week as a stage to show off a bright yellow prototype—the color is called Propulsion Yellow Pearl—ahead of the production car…
An electric turbocharger means almost instant throttle response from the T-Hybrid. Porsche 911 enthusiasts tend to be obsessive about their engines. Some won’t touch anything that isn’t air-cooled, convinced that everything went wrong when emissions and efficiency finally forced radiators into the car. Others love the “Mezger” engines; designed…
The Inca Empire hung by a thread—literally. Inca bureaucrats recorded all the goings-on in their bustling empire using knotted cords called khipu, where the position and order of the knots represented numbers. They relied on the khipu system to track people, taxes, produce, livestock, and products like woven cloth…
VA Tech experiment was inspired by Death Valley’s mysterious “sailing stones” at Racetrack Playa. Scientists have figured out how to make frozen discs of ice self-propel across a patterned metal surface, according to a new paper published in the journal ACS Applied Materials and Interfaces. It’s the latest breakthrough…
Photophoresis can generate a tiny bit of lift without any moving parts. Most people would recognize the device in the image above, although they probably wouldn’t know it by its formal name: the Crookes radiometer. As its name implies, placing the radiometer in light produces a measurable change: the…
