Rivers around the world are quietly running out of oxygen — and climate change is emerging as the main culprit. A sweeping ...

Astronomers have revealed the sharpest image ever captured of a filament in the cosmic web — the enormous hidden structure ...

A major analysis of brain scans found that people with anxiety disorders have noticeably lower levels of choline, a nutrient ...

A new study suggests microscopic particles from the gut may actively drive inflammation and chronic diseases associated with ...

Exercise may be training your brain just as much as your body. Researchers discovered that certain brain cells stay highly ...

Researchers have shown for the first time that malfunctioning mitochondria — the cell’s energy generators — may directly ...

A massive new dinosaur discovered in Thailand is rewriting Southeast Asia’s prehistoric history. The newly named Nagatitan chaiyaphumensis was a colossal long-necked sauropod that weighed around 27 ...

Scientists have uncovered evidence that serotonin — the same brain chemical boosted by many antidepressants — may actually ...

A groundbreaking Swedish study that tracked people for nearly 50 years has revealed when the body’s physical decline quietly ...

Cannabis use among older adults is rising fast, but today’s marijuana is far more potent than many people realize — and experts warn the risks may be underestimated. Stanford Medicine specialists say ...

Scientists have uncovered a surprising dark side to vitamin B2: it may help cancer cells stay alive. The vitamin supports a ...

NASA’s Roman Space Telescope could expose a vast hidden population of neutron stars lurking unseen across the Milky Way. By ...