His obsession with the iconic American trees began a few years ago after ... In the fall of 2007 he resolved to see for himself how Earth's tallest forest had been exploited in the past and ...

Hyperion is a coast redwood tree in Redwood National Park, California. It is the tallest tree in the world, standing 379.7 feet high.

A tree has achieved a growth spurt which has made it the tallest of its type, despite being nearly 200 years old. The Grand Fir at Skelghyll Woods near Ambleside, Cumbria, was measured on Thursday ...

The "mega" coral is 112-feet wide, 105-feet long and 18-feet high, making it larger than a blue whale, the world's largest ...

At 111 feet wide, 104 feet long, 18 feet high, and 600 feet around this stunning organism in the southwest Pacific Ocean is ...