Global warming and mass extinctions: What we can learn from plants from the last ice age
Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out ...
Outdoors: Caribou and reindeer are one and the same
Tis the season of the reindeer. After all, it’s hard to not notice them at this time of year. They make appearances in holiday movies, or on holiday greeting cards, and sometimes they are seen in ...