A computational method accurately predicts the optimal ligand for a photochemical palladium catalyst, enabling new radical reactions of alkyl ketones. Ketones are common components in many organic ...

On a foggy Saturday morning in 1953, a tall, skinny 24-year-old man fiddled with shapes he had cut out of cardboard. They represented fragments of a DNA molecule, and young James Watson was trying to ...

Government announces plan to cut GCSE exam time by up to three hours - The final curriculum review report, commissioned by ...

The final report of the curriculum and assessment review has recommended the Government cut exam volume at key stage 4 ...

A massive Somali meteorite containing never-before-seen-on-Earth minerals vanished into the black market, raising ethical questions about science and ownership. The CDC updates COVID vaccine guidance ...