Join us on an epic journey down the Nile, the longest river in the world ... Comfortable Retirements Sunita Williams on the future of space tourism ...

Like all nonnative reptile species, green iguanas aren't protected in Florida except by anti-cruelty law and can be humanely ...

Like Morocco, Egypt exists at the geographic of overlapping regions and identities that contribute to its complex ...

But in CAR, where it is led by Prigozhin’s former right-hand man, Dmitri Sytyi, it is still known as Wagner – and its forces ...

These stunning photos give a bird's-eye perspective on our extraordinary planet, making ordinary places look like ...

The Argentine black and white tegu lizard is a non-native, invasive species distributed throughout Florida through escapes or ...

Origin: Tropical, sub-Saharan Africa Habitat: Found in Florida in urban ... and their tadpoles compete with native tadpoles for space and food. A stray emu was captured by an animal safety ...

A sacred space Stepping on the bridge above the barrage gives the first glimpse of a grim reality. Signs urging people not to dump waste into the river are ... like the Nile Tilapia and Common ...