Scientists discovered that making a very small change to female mice's DNA caused them to develop male reproductive organs.

The experiment used a series of two-way tournaments of the Khan Game, in which Claude Sonnet 4, GPT-5.2 and Gemini 3 Flash ...

NASA is gearing up to send astronauts back to the lunar environment for the first time in nearly 55 years. We've broken the ...

A genomic analysis of dozens of ancient Korean skeletons revealed a special "sacrificial caste" of people. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

It's a running joke that a cure for type 1 diabetes is only five years away and has been for 50 years, but new stem cell trials and immune drugs hint that we're closer than ever to a functional cure ...

Amid drought and heat waves, April's national wildfire forecast shows that nearly the entire Western U.S. will face an ...

CERN scientists transported antimatter by truck for the first time, enabling ultraprecise studies that could reveal why ...

Doctors reported a highly unusual case of parasitic fly infection in a woman in Greece. When you purchase through links on ...

A transplant drug that has been used for decades can preserve the function of insulin-producing cells in young children who ...

The Artemis II astronauts will soon launch on the first crewed mission to the moon in more than 50 years. During this trip, ...

Among the fossil finds were bilateral worm-like animals that may have anchored themselves to the seafloor, early comb jellies ...