Botanists have found a stand of rare trees in Tanzania’s Zanzibar archipelago not known to grow wild anywhere else in Africa.
The latest photo challenge calls for you to take and send in your best pictures of trees. Here's how to enter.
Three years ago, while exploring the Mojanda mountain range in Ecuador, a team of researchers from a local NGO and a ...
From murals, to sculptures, to gardens, Rockford has received a makeover in the last few years, thanks to a partnership ...