Vishay Singh

Author Vishay Singh

Cruelty against animals is one of the traits from the MacDonald Triad, a framework that was once thought capable of identifying serial murderers and people with violent tendencies. But there's more to this disturbing behavior than previously believed. ...read more

Author Vishay Singh

Scientists say they've detected a new, mysterious layer at the center of our home planet. The discovery could unearth more about Earth's history. ...read more

Author Vishay Singh

Over millions of years, they traded in their legs for flippers, gained blow holes and evolved into the largest creatures on Earth. ...read more

Author Vishay Singh

Inflammation, tension and stress often cause the common headache. Migraines, however, strike nerves on a more complex level. ...read more

Author Vishay Singh

The decades-old classification system for the study of sex may still have value, but new frameworks offer more. ...read more