Plants in the Alpine mountain range are starting to sprout an average of six days earlier than 25 years ago, according to a study published in Global Change Biology regarding early thawing.
The research, led by Michael Zehnder from the...
A bird associated with the beginning of spring? The song of the swallow not only heralds the arrival of this season, but also consists of a kind of very rapid musical chatter/trill that usually ends in a "su-seer," where...
