The new pesticide, based on the venom of a particular spider, kills common agricultural pests but leaves honeybees unharmed. (See “Honeybees in East Africa Resist Deadly Pathogens.”) The bee-friendly ...

After a semester in a class, most students gain new knowledge, skills and maybe some new friends. For students in Assistant ...

While the use of synthetic chemicals and antibiotics can be effective in the short term to suppress pests like the Varroa ...