He wrote that there was no explanation "why a blanket suspension of all congressionally appropriated foreign aid" is needed to review programs. But how funds will start flowing again is unclear.

Discover amazing life hacks and simple inventions you can create with just a few materials at home. Enjoy innovative ideas and practical inventions that make life easier. These easy-to-follow projects ...

Unfortunately, there isn't an enzyme for many reactions we would sorely like to catalyze—things like digesting plastics or ...

The inclusion of diverse perspectives enables better science. A recent article in C&EN highlights some challenges of being ...