Diluted hydrogen peroxide is generally safe for loosening earwax and helping it exit the ear. Hydrogen peroxide may cause side effects like skin irritation and vertigo. Always check with your doctor ...

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 ...

With fewer than 13,000 vehicles sold globally in all of 2024, it’s fair to say that hydrogen fuel-cell cars haven’t exactly taken off. That’s despite the tantalizing promise of an electric vehicle ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

The world’s very first internal combustion engine (ICE) vehicle wasn’t powered by gasoline but rather by hydrogen. Way back in 1807, Francois Isaac de Rivaz used a hydrogen-filled ballon to drive an ...

Developing high-performance, non-precious metal electrocatalysts is a critical step in glycerol oxidation research. This requires an in-depth understanding of the catalytic reaction mechanisms. The ...

Jolts of electricity can convert discarded plastic into hydrogen gas and graphene, potentially offering a way to manage a growing waste problem while also producing an environmentally-friendly fuel ...

Green hydrogen has been touted by politicians and business leaders alike as a key fuel for a carbon-free future. But it will remain far more expensive than previously thought for decades to come, ...

S-scheme heterojunction with the delicately tuned band structures and spatially separated redox centers acts as an ideal platform to support the simultaneous occurrence of photocatalytic 2e-ORR and 4e ...