It was once thought that only male songbirds were capable of song. However, in 64 percent of all songbird species, the females sing. Professor Naomi Langmore first made this discovery by recording a ...
LONDON, July 23, 2009— -- The final 28 sites in contention to be one of the Official New7Foundation Wonders of Nature were announced this week in Switzerland. Now it is up to the public to vote ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback