On Tuesday, Russia conducted a training exercise for a massive nuclear strike against the West. So what might happen if Putin dropped a nuclear bomb on London?

A popular thought-experiment known as the "infinite monkey theorem" is debunked by Australian researchers.

Conservative groups are working to undermine support for Montana's Medicaid expansion in hopes the state will abandon the program. The rollback would be the first in the decade since the Affordable Care Act began allowing states to cover more people with low incomes.

Using sequencing techniques, researchers associated 51 mutations in mitochondrial DNA with amyotrophic lateral sclerosis (ALS), an incurable degenerative neurological disorder that leads to muscle atrophy and paralysis.

Rapid side-to-side eye movements can help stabilize posture, avoid falls and maintain balance for people with Parkinson's disease, just as they can for healthy people. This seemingly counterintuitive conclusion was reached by researchers at São Paulo State University (UNESP) in Brazil and the University of Lille in France in a study supported by FAPESP. An article on the study is published in the journal Biomechanics.

The brain constantly engages in dialogue with the body's immune system. Such communication appears aimed at ensuring a delicate balance between defending against injury and infection and guarding healthy tissue.

The hepatitis E virus affects the liver. But infected liver cells secrete a viral protein that reacts with antibodies in the blood and may form complexes that can damage the filter structure of the kidneys, as researchers from the University of Zurich and the University Hospital Zurich have proven for the first time.

Alzheimer's disease is characterized by a progressive loss of nerve cells leading to a decline in memory and cognition.

Ten wild elephants die in Bandhavgarh Tiger Reserve due to toxic substance, sparking investigations by wildlife authorities.

“No one will discuss the villa, not even the locals, who keep quiet about its history"