资讯

It doesn’t look or taste like cocoa-colored chocolate, so what is this sweet treat? We dug into its history to find out exactly what white chocolate is.
PARIS (AP) — Israel’s tally of the war damage it wrought on Iran includes the targeted killings of at least 14 scientists, an ...
Inorganic chemistry articles from across Nature Portfolio. Atom; RSS Feed; Definition. Inorganic chemistry is the study of the structure, properties and reactions of all chemical elements and ...
Organometallic chemistry is the study of the synthesis, structure and reactivity of chemical compounds that contain metal-carbon bonds. These compounds are often used as homogeneous catalysts. A ...
Crescent City Sports contributors took home three first-place awards in the Louisiana Sports Writers Association's annual writing and broadcasting contests.
Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...
Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries ...