The capabilities of animals to know their positions and make corrections seem beyond the abilities of coded instructions or brain size.
Glacial meltwater performs unexpected and surprising roles that benefit life on earth.
I’m convinced that some positive things will come out of this experience of nationwide shutdown.
Here are items reported in 2019 that have made news in 2020: more on butterflies, hummingbirds, and the Cambrian explosion.
Advances in live data logging show how birds do it: get from here to there. Some surprises were uncovered in recent experiments.