Native Americans made contact with Polynesians before European arrival
The encounter took place around 1150-1230 A.D
The encounter took place around 1150-1230 A.D
There's a growing weather volatility and climate change could be partly behind it.
A car-sized turtle may have been the largest to have ever lived.
This includes the Spix’s Macaw, the lovely birds which inspired the main characters in Rio.
Change isn't always good -- especially when it happens too quickly.
The key to fighting Zika might be as simple as a common flower and some water.
Caño Cristales is a river located in Northern Columbia, with a length of almost 100 km and a width of ...