A chemical leak at a West Virginia plant killed two people and sent 19 others to the hospital, authorities said. The leak occurred at the Catalyst Refiners plant, a silver recovery business in ...

As many as 30 others were treated at a hospital and at the scene after a “chemical release” of hydrogen sulfide at a plant in Nitro, W.Va., the authorities said. By Christine Hauser and Mark Walker ...

Celebrate Pi Day and read about how this number pops up across math and science on our special Pi Day page. For more than two millennia, mathematicians have produced a growing heap of pi equations in ...

A federal hazardous materials investigation at a luxury home in Irvine that triggered a massive law enforcement response this week apparently was heightened by formulas that were discovered written on ...

A compound is a substance that is formed when two or more different chemical elements bond together in a fixed ratio, like water (H₂O) from hydrogen and oxygen or salt (NaCl) from sodium and chlorine.

Sugar is one of the most common ingredients used in our daily life. Known for its sweet taste and energy-inducing properties, sugar is an instant hit for making teas and energy drinks. In chemistry, ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

Corrections & Clarifications: Consumer Reports incorrectly named the baby formula with the highest lead levels in its testing. That product was Enfamil's Nutramigen. Most infant formulas tested by ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...