Using first-principles calculations, a research group led by Prof. Wang Xianlong from the Hefei Institutes of Physical ...

Mar. 12, 2025 — Physicists have created a new computer code that could speed up the design of the complicated magnets that shape the plasma in stellarators, making the systems simpler and more ...

The number of bonds a carbon atom forms with other elements in a compound determines its chemical structure and behavior. Normally, a carbon atom shares all four of its valence electrons to create ...

especially when considering atomic hyperfine structure—small energy shifts resulting from the coupling between an atom's nuclear spin and angular momentum from the atom's electrons. The basic ...

This study makes the fundamental discovery of the first natural animal rhodopsin that uses a chloride ion instead of an amino acid side chain as a counterion. Using a combination of biochemical and ...

Mar. 10, 2025 — Feral cats have long been suspects in killing native species reintroduced into Australian conservation areas. DNA testing of the carcasses puts ...

Peptides designed by artificial intelligence restrict both drug-resistant bacteria and rapidly evolving viruses.

The CBSE Class 12 Chemistry Exam 2025 is set for February 27, 2025, and as the exam approaches, strategic revision is crucial for scoring high marks. To assist students in their last-minute ...

It expanded so fast that in about a trillionth of a trillionth of a billionth of a second, a chunk of space the size of an ...

Last week we began discussing the import tariffs President Trump has been threatening. Most (China is the exception) have not taken effect yet. It’s possible they will never happen or will be quickly ...