Video: Supersonic drone flies with revolutionary detonation engine

[New Atlas logo]( Aircraft [Video: Supersonic drone flies with revolutionary detonation engine]( [The missile-shaped test vehicle was launched from a standard aircraft]( A supersonic drone that will be propelled by a revolutionary new engine has taken to the skies for the first time. When Venus Aerospace's aircraft does go supersonic on a later date, it will be powered by a Rotating Detonation Rocket Engine (RDRE). [Read more]( Sponsored Content [BLUETTI AC240: Rugged all-weather outdoor power with IP65 protection]( If you’re looking for a dependable power source that can withstand diverse climates, look no further than the BLUETTI AC240. Launching April 2, this powerhouse is the ultimate sidekick for your outdoor escapades, ensuring an uninterrupted power supply. [Read more]( Medical [Younger generations have bigger brains – and it's impacting dementia]( [Brains are larger than they were in the 1930s]( In the human species, bigger brains suggest better brain health and cognitive function. And since the 1930s, our brains have been growing. Now, a new study shows how this is affecting our risk of developing dementia, particularly Alzheimer's disease. [Read more]( Bicycles [All-carbon 30-lb Urban Racer commuter ebike is ready to hit city streets]( [The Ofiito Urban Racer is presently on Indiegogo]( Ofiito's Urban Racer ebike features a full carbon frame, integrated automatic lighting, and a rear hub motor that can be removed when you just wanna go human-powered. What's more, the whole shebang is claimed to weigh a mere 30.2 lb (13.7 kg). [Read more]( Biology [Tardigrade proteins upgrade damage resistance of human cells]( [Proteins from the microscopic tardigrade could help shield humans cells from damaging stressors]( Tardigrades are famously tough little critters, and good for them – but what’s in it for us? A new study has found that tardigrade proteins can protect human cells from damage, potentially leading to new anti-aging therapies or tissue storage tech. [Read more]( Science [Scientists boost yields by sprinkling CO2-capturing rock dust on fields]( [The application of dust produced via "enhanced rock weathering" has been found to significantly increase soybean and maize yields]( The application of crushed rock to farmers' fields may not only reduce greenhouse gases, it could also boost crop yields by up to 16%. These are the findings of a new study conducted by scientists from the University of Sheffield. [Read more]( Urban Transport [The $1,600 folding electric motorcycle and portable powerbank]( [The smile on his face suggests he could bench-press it too. Lighter than it looks and with so many ways in which it can enhance one's lifestyle ... particularly if you live somewhere where the power goes down regularly. This little sucker will keep your home going for an hour or two if you get frugal with the consumption.]( It's one of the most important products of recent times, and it went on sale outside China for the first time this week. The Felo M1 is a folding motorcycle that has a big battery and a power outlet that offers new possibilities as a portable power bank. [Read more]( Tiny Houses [Video: No-frills tiny house comes in larger size, still costs under $30k]( [Tiny house, tiny price: The Element 20 starts at just US$28,500]( Dragon Tiny Homes has followed up its affordable Element with a new version that still doesn't break the bank but is significantly more spacious inside, making it more suitable for use as a full-time home. [Read more]( Technology [GPT-4 is 82% more persuasive than humans, and AIs can now read emotions]( [AIs are learning to track human emotional responses in real-time, by watching our faces and listening to the tone in our voices]( GPT-4 is already better at changing people's minds than the average human is, according to new research. The gap widens the more it knows about us – and once it can see us in real time, AI seems likely to become an unprecedented persuasion machine. [Read more]( Special Promotion for New Atlas Readers [Power up your productivity with MS Windows 11 Pro for only $24.97]( Windows 11 Pro is where productivity meets creativity, and where security is not just a feature but a fundamental assurance. With many innovative features, upgrading from your current OS is a step towards unlocking a world of exciting opportunities. [Read more]( You are receiving this email because you signed up for our daily newsletter at [newatlas.com]( (or [gizmag.com]( before August 2016). [Update profile]( | [Unsubscribe]( Copyright New Atlas © 2022