Technology
Uber Just Reinvented the Bus … Again
Beyond the jokes about its new shuttle service are serious questions about what it will mean for struggling transit systems, air quality,...
How to Prepare for a Climate Disaster in Trump’s America
Here’s how to find reliable information and keep safe during the summer heat and hurricane season following the unprecedented cuts...
How One Keto Trial Set Off a New War in the Nutrition World
A study claimed that people who eat high-fat, low-carb diets weren’t seeing their arteries fill up with plaque, despite having high...
Astronomers Have Detected a Galaxy Millions of Years Older...
Researchers estimate that MoM z14 was created 280 million years after the Big Bang, 10 million years earlier than the previous most...
A Neuralink Rival Just Tested a Brain Implant in a Person
Paradromics, a brain-computer interface startup, inserted its brain implant in a person—briefly—in an early test of its technology.
How to Make AI Faster and Smarter—With a Little Help from...
Rose Yu has drawn on the principles of fluid dynamics to improve deep learning systems that predict traffic, model the climate, and...
Analysts Say Trump Trade Wars Would Harm the Entire US...
US renewables stand to lose big in a trade war, but the sting extends to oil and other energy industries, say researchers from Wood...
Is Using a Stair Machine the Same as Climbing Stairs?
According to physics, one burns more calories than the other—and the winner might surprise you.
Hummingbirds Are Evolving to Adapt to Life With Humans
Anna’s hummingbirds have evolved to have longer, larger beaks to access backyard feeders in urban areas. It could be a step toward...
Starship’s Latest Test Reveals New Problems for SpaceX...
Unlike in recent tests, SpaceX’s ninth Starship survived launch, but a fuel tank leak meant it lost control before it could complete...
