WE have shown that treatment of phthalimide with a primary aliphatic amine such as methylamine gives NN-dimethylphthalamide in high yield 1. The controlling step in the reaction sequence was found to ...

Across the globe, a race is under way to crack some of the last mysterious forms of writing that have never been translated.

When ice melts into water, it happens quickly, with the transition from solid to liquid being immediate. However, very thin materials do not adhere to these rules. Instead, an unusual state between ...

This week on 60 Minutes, correspondent Jon Wertheim sits down with Spanish soccer star Lamine Yamal. We thought viewers might appreciate hearing him in his native Spanish, so here is a lightly ...