On the north bank of the Ohio river sits Evansville, Ind., h...
2006 When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct.
When prehistoric man arrived in new parts of the world, some...
2005 The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, but this is largely because, unlike animals, we stand upright.
The human nose is an underrated tool. Humans are often thoug...