First produced by French chemist Louis Jacques Thénard in 1818, hydrogen peroxide (H 2 O 2) has many uses. The chemical industry produces over 5 million tonnes of H 2 O 2 per year, for products such ...

A man grabbed a bottle of what looked like water and took a swig. Hours later, he was in the emergency department with a life-threatening cerebral air gas embolism. The problem: It was highly ...

Hydrogen peroxide is an essential chemical used in health care, sanitation, and environmental treatment. Yet, conventional industrial production remains energy-intensive and generates hazardous waste, ...

A near-100-year-old debate between the theoretical physicists Albert Einstein and Niels Bohr has finally been settled—and not in the former’s favor. A team of physicists in China have realized a ...

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew. When you purchase through links on our site, we may earn an ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

In 1973, psychologist David Rosenhan conducted an unusual experiment to test the validity of psychiatric diagnoses. (Jack Rosenhan) The “Rosenhan Experiment” is one of the most influential psychology ...

The Science Siblings love an at-home experiment. Paige and Adam Jacobson went the chemistry route with this one, concocting “elephant toothpaste.” Start by adding the food coloring to the hydrogen ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. It’s a little complicated to weigh a dying person on a hospital ...

In the early days of the year 1800, a young boy wandered out of the woods. He had, at some point, lived among human beings—his tattered shirt attested to that, as did a distinctive scar on his neck ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're of a certain age, you probably remember your parents or a nurse bringing out a bottle of hydrogen peroxide to treat your ...

Cold fusion, one of the most notorious blunders in science, is making a return – of sorts. Scientists have resurrected an experiment that was once claimed to show room-temperature nuclear fusion, ...