Supercapacitors charge faster and last longer than batteries but have lower energy density. Discover their role in hybrid energy storage and future applications.

Biocatalysis is the chemical process through which enzymes or other biological catalysts perform reactions between organic ... that catalyze oxidation of halides followed by halogenation of ...

A new study suggests that the advanced sensors on the James Webb Space Telescope (JWST) could detect methyl halides—potential biosignatures—in the atmospheres of Hycean planets. These planets, a ...

A Hycean exoplanet could have detectable methyl halide gases in its atmosphere that could indicate the presence of life. Credit: Amanda Smith illustration These gases — composed of carbon ...

Crossed-beam reactive scattering experiments of a nucleophilic substitution reaction show a dynamic isotope effect with a remarkable deviation from quasiclassical calculations, which is evidence ...

The good news is that severe reactions to novocaine and other local anesthetics (including the more commonly used lidocaine) are uncommon. When symptoms do occur, they can range from minor swelling to ...

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...