Dogs wag their tails in all sorts of ways—side to side, up and down, round and round—as well as up high or down low. They use ...

For one thing, Grok is heavy. Inside it is a plastic box containing a small computer, so that whenever it detects human speech it can respond in a high-pitched voice with things like ...

Humans of Bombay CEO Karishma Mehta attended the India Conference at Harvard, where she was on a panel discussing women shaping India’s future. Karishma Mehta, the CEO of Humans of Bombay ...

"You either have XX or XY chromosomes," Rep. Nancy Mace, R-S.C., wrote Feb. 20 on X. "Those are the options." Most commonly, a person is born with two X chromosomes (female) or an X and a Y (male).

Researchers have developed a drug shown to significantly extend survival time for patients with glioblastoma, the most common primary brain tumor in adults, according to results of a new trial.

Reports of TB date back to the time of Hippocrates, but the Kansas outbreak shows that the ancient disease is very much a modern-day scourge.

As a first step, Microsoft has developed an AI model, called WHAM, that “beta tests” games early in the development cycle using AI instead of human players. Gamers know that realistic AI can ...

AI models also age and lose cognitive abilities like humans. Artificial intelligence (AI) technologies such as large language models (LLMs) and chatbots show signs of deteriorating cognitive ...

It is the first time researchers use data from ... A New Timeline for Neanderthal Interbreeding With Modern Humans Dec. 12, 2024 — Neanderthal genes make up 1-2% of the genomes of non-Africans.