Mercury is a metal, yet it has some weird physical properties, including being a liquid at room temperature.

Atomic-level toughness mechanisms are essential for defense materials, impacting fracture resistance and performance under ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

The ISC Class 12 Chemistry examination for the 2025-2026 academic session was scheduled on February 23, 2026. Lakhs of students appeared for the paper, which tests their proficiency in organic and ...

A team led by Prof. DENG Dehui and Prof. YU Liang from the Dalian Institute of Chemical Physics, along with Prof. CUI Yi from the Suzhou Institute of Nano-Tech and Nano-Bionics, developed a novel ...

In recent years, van der Waals crystals have evolved from scientific curiosities into a versatile platform for exploring novel quantum phases and unconventional nanophotonic phenomena. Their layered ...

Every chemical reaction faces a barrier: For substances to react with one another, it is first necessary to supply energy. In ...

Ice, silicon and oxide glasses can show amorphous phases of distinct densities. Based on changes in atomic bond lengths, a similar polyamorphism has now been observed in structurally different ...

The Odisha Staff Selection Commission (OSSC) has released 124 vacancies for Amin, Junior Fisheries Technical Assistant, and Junior Forensic Attendant posts through OSSC CHSL recruitment. Candidates ...

Crafts” reaction, because its selectivity is opposite to that of the nearly 150-year-old aromatic substitution reaction, which favo ...

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A team led by Abigail Doyle at the University of California, Los Angeles, found that phosphines can show transition- metal-like reactivity in a light-driven reaction between amine-containing rings and ...