With artificial photosynthesis, humankind could utilize solar energy to bind carbon dioxide and produce hydrogen. Chemists have taken this one step further: They have synthesized a stack of dyes that ...

Researchers have long studied the effects of polyphenols on human health, uncovering their role in reducing the risk of ...

Scientists have developed a novel nickel and cobalt catalyst that is extremely efficient at converting carbon dioxide into ...

Scientists reveal water formed soon after the first supernova explosions, suggesting life-friendly conditions existed earlier ...

These gases — composed of carbon, hydrogen, and a halogen, like chlorine — are mostly made by bacteria, algae, fungi, and ...