搜索结果：Journal of education & teaching in emergency medicine

Dozens of long-shot bets on Polymarket, from the war with Iran to the cryptocurrency market, have defied the odds, according to a New York Times examination

Electric vehicle sales have soared in Europe and much of the rest of the world, but Americans are still hesitant

The lawsuit comes amid increased scrutiny over platform features like auto-play that deliver endless content to users

Apps from Apple, Google and others can assist in making your online accounts more secure, even as new ways of logging in continue to take off

The voluntary recall follows an incident on 20 April where an empty Waymo car entered a flooded road in San Antonio, Texas

The biggest tech firms are set to sell millions of smart glasses despite growing privacy concerns

OpenAI and Anthropic are opening offices in Washington, hiring lobbyists and spending more than ever to win over federal lawmakers

Cacti may look like slow, stubborn desert survivors, but they’re actually evolving at lightning speed。 Scientists studying more than 750 cactus species discovered that what really drives the explosion of new cactus species isn’t flower size or specialized pollinators, but how quickly cactus flowers change shape over time。 The finding overturns a lo

The drugs had an estimated worth of over $9 million USD

Researchers created a special kind of algae that can grab microscopic plastic pollution out of water almost like a magnet。 The algae produce limonene, an orange-scented oil that helps them bind to water-repelling microplastics, forming easy-to-remove clumps。 As a bonus, the algae also clean wastewater while growing

We’re Vikram and Evan from Ardent (https://tryardent。 We're building database sandboxes for you and your coding agents。In the last two years coding agents have gotten dramatically more capable at handling complex engineering tasks

Scientists at UBC Okanagan have uncovered how plants produce mitraphylline, a rare natural compound with promising anti cancer potential。 The team identified two enzymes that work together to build the molecule’s unusual twisted structure, solving a mystery that had puzzled researchers for years。 Because mitraphylline appears only in tiny amounts i

In a recent experiment, mistreated AI agents started grumbling about inequality and calling for collective bargaining rights

Fervo Energy, which uses drilling techniques from the oil and gas industry to produce power from the earth’s heat, raised $1。9 billion in an initial public offering

Old "honor code" systems are under strain

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking for hidden patterns in how those molecules are organized。 Researchers discovered that living systems leave behind a kind of chemical “fingerprint” in the statistical distribution of amino acids and fatty acids, one that cons

“If you think there’s a lot of money in politics now,” Marc Andreessen said in 2000, “you haven’t seen anything yet。” His firm is now the biggest known spender on this campaign cycle

As blood stem cells age, their lysosomes become overactive and damaged, triggering inflammation and weakening the body’s ability to regenerate healthy blood and immune cells。 By calming this cellular “overdrive,” researchers restored the stem cells’ youthful function, dramatically boosting their ability to regenerate and produce balanced blood cell

NASA’s Psyche spacecraft is about to pull off a dramatic close flyby of Mars, skimming just 2,800 miles above the planet to get a powerful gravitational boost on its journey to the mysterious metal-rich asteroid Psyche。 The maneuver will save propellant while giving mission scientists a rare chance to test and calibrate the spacecraft’s instruments