Tons of acorns in your yard? It must be a mast year

Masting is what biologists call the pattern of trees for miles around synchronizing to all produce lots of seeds – or very few. Why and how do they get on schedule? Source: https://earthsky.org/earth/mast-year-synchorized-seeds-trees…

Researchers Train Rats To Drive Tiny Cars

New submitter BytePusher shares a report from Phys.Org: U.S. scientists have reported successfully training a group of rodents to drive tiny cars in exchange for bits of Froot Loops cereal, and found that learning the task lowered their stress levels. Their study [published in the journal Behavioral Brain Research] not only demonstrates how sophisticated rat brains are, but could one day…