There is growing evidence that at least in some patients with Parkinson's disease (PD), the disease may begin in the gut. Experts explore the last two decades of research about the gut-brain axis..

The 'perching birds,' or passerines, are the most common birds in the world today — they include sparrows, robins, and finches. They used to be very rare. Scientists have just discovered so..

New research finds evidence that the remarkable recent increase in vocal-cord cancer in young adults appears to be the result of infection with strains of human papilloma virus that also cause cervica..

NASA's Hubble Space Telescope has uncovered another mysterious dark storm on Neptune and provided a fresh look at a long-lived storm circling around the north polar region on Uranus.

Biologists have discovered why cell sizes are so tightly regulated. Researchers found that the need to produce just the right amount of protein is behind the striking uniformity of sizes.

Details of Brad Pitt and Angelina Jolie’s January meeting have emerged online. The two actors separated in 2016.

Dash cams are already essential in many countries because of scam artists who try to create accidents so they can sue you. They’ve also proven useful for catching cars flying into buildings, or the oc..

Prior studies have indicated that prolonged insufficient sleep and poor sleep quality are associated with a heightened risk of cardiovascular diseases, dementia and psychiatric disorders. Researchers ..

Since the discovery of the first homoleptic metal carbonyl complex more than 130 years ago, scientists have been trying to obtain further such compounds formed from a carbon monoxide molecule and a me..

Scientists have developed an effective and energy-efficient technique for purifying water by using graphitic carbon nitride sheets. Their prototype purified pathogen-rich water in 30 minutes, killing ..