When deciding if something is worth the effort, whether you've already exerted yourself or face the prospect of work changes your calculus. That's ...

Our readers point to a number of different reasons, including the quantity of molecules called tannins and the amount of time ...

One leading botanist is scouring remote corners of the earth to find new species that could keep our mugs full ...

Tiki Bob quietly sits on a corner of downtown San Francisco. His likeness became one of the most popular designs in the world ...

Public funding for agricultural research was already declining. Now Trump has frozen or paused support for a variety of ...