Black Hole Swallows Star

Black Hole Swallows Star

Rare astronomical event, expected once in 100 million years, attributed to a star being ripped apart by a black hole

Fuel Cells' Noble Cause

Fuel Cells' Noble Cause

New design principle for finding fuel-cell catalysts could help preclude the need for expensive noble metals

Subtle Ionic Liquids

Subtle Ionic Liquids

Understanding the balance of bonds that dictate the behavior of ionic liquids holds the promise of exploiting them further