Vishay Singh

Author Vishay Singh

Research reveals that persistent pain alters parts of the brain involved in decision-making. ...read more

Author Vishay Singh

The mind combines recently viewed images, and even operates on a quick delay, to help process the world around us. But these features can come with downsides. ...read more

Author Vishay Singh

Feelings of loneliness remind us when it’s time to reconnect with those around us, say researchers. Long ago, it was likely a matter of life or death. ...read more

Author Vishay Singh

...read more

Author Vishay Singh

Yes, it's Agatha Christie's favorite murder weapon. But long-term exposure to arsenic in drinking water is also a major global health concern. ...read more