The thymus is responsible for maturing T cells, which are essential for fighting infections and disease. It gradually shrinks ...

The planet’s northern forests hold enormous amounts of carbon in spruce, pine, and thick, needle-rich soils. But a major new ...

Scientists have identified a hidden brain signal tied to strength and aging, offering a new, early clue to frailty that could reshape how we understand physical decline. Credit: Stock A new study ...

Long COVID continues to affect millions of people worldwide, and scientists are still trying to understand why some patients recover while others experience lingering symptoms. A new study points to ...

A newly identified mechanism reveals how proton motion can subtly yet powerfully influence triplet energy transfer in advanced materials.

A small group of distant worlds may hold the clues to life beyond Earth. Astronomers searching for life beyond Earth have narrowed down the most promising places to look. Out of more than 6,000 known ...

A new theoretical study suggests that gravitational waves may leave subtle signatures not in giant detectors, but in the light emitted by atoms.

Bull sharks form social bonds and prefer certain companions, challenging the idea that they are solitary predators. These connections may help them learn, find food, and avoid conflict.

A long-term Swedish study suggests that the relationship between diet and dementia may be more complex than previously understood.

UT Southwestern discovery could lead to a novel approach for treating heart disease and fatty liver disease. Two researchers ...

A new study explores how the extreme biology of pythons may point to an unexpected path for obesity research. Pythons don’t nibble. They chomp, squeeze, and swallow their prey whole in a meal that can ...

Scientists have developed a method to reprogram cancer-fighting immune cells directly inside the body, potentially eliminating the need for complex lab-based manufacturing. Early results show rapid ...