One reason that tonsils may grow back is that one of the operations to remove them is a partial tonsillectomy. Only removing ...

Weight-loss surgery can protect against liver damage from fatty liver disease. Patients who were obese had a 72% lower risk ...

The human body is composed of over 37 trillion cells ... Most people associate organ regrowth and regeneration with the liver. As little as 10% of the liver can regrow into a fully functioning liver.

One reason that tonsils may grow back is that one of the operations to remove them is a partial tonsillectomy. Only removing ...

researchers at the Salk Institute examined the interaction between the immune system and the liver. Their studies of mouse and human liver tumors revealed that certain bile acids in the liver can ...

Your news feature ‘How close is AI to human-level intelligence?’ (Nature 636, 22–25; 2024) describes three abilities that artificial-intelligence tools called large language models (LLMs ...

The SE01 humanoid robot, which previously made headlines for achieving one of the most human-like gaits, has again captured global attention. Chinese robotics firm EngineAI has posted a new video ...

Insulin lowers blood glucose by promoting its uptake into cells, while glucagon raises it by signalling the liver to release glucose from stored sources. Veiga-Fernandes and his team suspected ...

But a new study hints that maybe we aren’t so special. A million years ago, researchers have found, an extinct species of human relatives known as Homo erectus thrived in a harsh desert ...

On January 14, hippies and other counterculture participants swarmed to the polo grounds in San Francisco’s Golden Gate Park in a gathering called the Human Be-In. Timothy Leary advised ...