T cell warriors need their R & R

T cells, biology textbooks teach us, are the soldiers of the immune system, constantly on the…

High cost of cancer care in the U.S. doesn't reduce mortality rates

In a new study, researchers find that the U.S. spends twice as much as the average…

An arms race that plays out in a single genome

We often think of biological arms races occurring between the immune system and pathogens, or predator…

A quarter of the world's Internet users rely on infrastructure that is susceptible to attacks

About a quarter of the world’s Internet users live in countries that are more susceptible than…

Ancient viral elements embedded in human genome not from fossil retrovirus

Many types of animals, including humans, successfully coexist with retroviruses, and we know that ancient retrovirus…

Siberian tundra could virtually disappear by mid-millennium

Due to global warming, temperatures in the Arctic are climbing rapidly. As a result, the treeline…

Supermassive black holes inside of dying galaxies detected in early universe

An international team of astronomers used a database combining observations from the best telescopes in the…

Protein supplement helps control Type 2 diabetes

A study which holds potential for dietary management of the condition, has shown that drinking a…

AI learns coral reef 'song'

Artificial Intelligence (AI) can track the health of coral reefs by learning the ‘song of the…

British coral predicted to be resilient to climate change

An iconic coral species found in UK waters could expand its range due to climate change,…