Jupiter has long held the honor of the planet in the solar system with the most moons – or at least, that’s what we thought. Now its smaller sibling Saturn has stolen the crown, as astronomers have discovered no less than 20 new moons around the ringed planet. That brings its total to 82, three more than Jupiter.
When consumer aerial camera-drones first hit the market, buyers were mostly limited to models costing $1,000 or more. These days, half-decent quadcopters can be had for under a hundred bucks. While not going quite that cheap, Chasing Innovation is now aiming to make underwater drones similarly more affordable, with the Dory.
Scientists at the University of California, Berkeley have used the CRISPR gene-editing tool to give fruit flies an evolutionary advantage they’ve never had before. By making just three small changes to a single gene, the team gave the flies the ability to effectively eat poison and store it in their bodies, protecting themselves from predators in the process.
More signs of life spotted on Saturnian moon Enceladus
Few bodies in the solar system capture the imagination of life-hunting astronomers like the Saturnian moon Enceladus. Conveniently, hydrothermal vents pull materials from the moon’s core, mix them through its massive subsurface ocean and eject them into space, providing those searching for signs of life with plenty of subject matter.
As expected, OnePlus has unveiled the OnePlus 7T at a special media event, a solid upgrade over the OnePlus 7 phone it launched back in May. For those who don’t want to spend big on the OnePlus 7 Pro, the mid-range option is now even more compelling.
Amazon has stepped into the world of connected eyewear with its first ever pair of smart glasses. Not quite as ambitious as some designs to have come and gone before them, the company’s Echo Frames keep things relatively simple in hopes of making its Alexa voice assistant a key part of a user’s everyday life.
Hymer made quite a splash at this year’s Düsseldorf Caravan Salon with the Vision Venture, an exceptional plus-sized camper van concept that foretells a very capable, comfortable camping future for the year 2025. But it didn’t drop the crystal ball after designing that Mercedes-badged van, traveling a little farther into the future to show how autonomous driving will recast the vehicle camping experience.
A new UT Southwestern study has offered yet more evidence affirming the value of exercise in slowing the brain degeneration associated with dementia and Alzheimer’s disease. The research is suggesting aerobic exercise may be more effective than mild flexibility training in directly reducing hippocampal deterioration.