When frostbitten limbs warm up again, blood rushes back into the tissue. With that blood come compounds such as histamines ...

C&EN assistant editor Fionna Samuels discusses the steps taken by schools in Boston and Colorado to monitor and control air ...

University of Washington researchers have lifted the lid on a tool for artificial intelligence–assisted macrocycle design licensed to Vilya, one of C&EN’s 10 Start-Ups to Watch for 2024 (bioRxiv 2024, ...

“Past studies on rock weathering have measured how the weathering process affects carbon capture, but they’ve overlooked the ...

Artisanal miners use mercury because it is simple. When mercury is mixed with ore, it binds with the gold, creating an ...

Coprolites—fossilized feces—from the Jurassic hold traces of past meals. These deposits left by a herbivorous dinosaur ...

Corals have been under a lot of stress lately. These marine invertebrates—relatives of jellyfish—are pretty picky when it comes to temperature. That’s why rising ocean temperatures over the ...

In Niterói, scientists note thousands of dengue cases averted in 2024—a record year for infections elsewhere in Brazil ...

How these tiny particles may harm our health is unclear, but scientists are alarmed by what they are finding so far ...

Aizen is using generative artificial intelligence to discover mirror peptides made entirely out of d-amino acids. Like ...

What is supposed to be the last of five meetings to negotiate a global treaty on plastic pollution has started in Busan, ...

“There’s a groundswell of anxiety” among credit applicants, said Tim Urban, a tax attorney and lobbyist at the law firm ...