Oxygen is a cornerstone of chemistry, largely because it is so good at building the organic molecules that make up our world. Some oxygen-based compounds called peroxides are famous for being highly ...

Conventional catalyst designs have largely focused on thermodynamic properties, such as adsorption energy, to optimize ...

Although solid-state batteries (SSBs) demonstrate high performance and are intrinsically safe, their capacity currently ...

There's a ritual that plays out, largely unnoticed, at the end of every spacewalk. The outer hatch seals shut, the airlock ...

More than three billion years ago, life on Earth faced a difficult problem. The planet’s oceans contained only tiny amounts ...

Chromatiaceae: Purple sulfur bacteria & H 2 S herald Earth's ancient past. The Permian extinction is repeating. Why the elite ...

China is developing a carbon "coal battery" that generates energy without combustion and reduces emissions through new clean ...

Incorporating silicon into drug scaffolds could help to fine-tune their medicinal properties. The carbon-silicon bond is ...

What appeared to be a mini-volcano erupted with fire and smoke along Santa Barbara's coast Thursday. But experts say there are no volcanos in this area. What caused the fiery reaction?

GLP-1 patients may experience a range of side effects, from negligible concerns to more significant gastrointestinal (GI) issues such as diarrhea, abdominal bloat or cramping, and constipation. Among ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: A new chemical reaction allows ...

Data are needed on the effect of oxygen delivered through a high-flow nasal cannula, as compared with standard oxygen therapy, on intubation and mortality in patients with acute hypoxemic respiratory ...