This is the open source version of Scratch 2.0 and the core code for the official version found on http://scratch.mit.edu. This code has been released under the GPL ...

Surface patterning includes techniques for preparing and patterning surfaces, from the arrangement of single molecules to the macro-scale, for example, through etching, electrochemical patterning and ...

Professional astrologer Steph Koyfman reads your monthly horoscope—and spells out how it may shape your travels.

This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected in 2020. Contributed by John Rubenstein, Department of Psychiatry, ...

1. Dr. Melaxin "Peel Shot," a K-beauty staple for serious exfoliation that will buff out dead skin and leave your complexion ...

Almost every week we hear of China trying a new trick to break free of the chip control that the US has imposed on it. But as ...

Pattern formation is the developmental process by which cells acquire different identities, depending on their relative spatial positions within the embryo. Pattern formation ensures that tissues and ...