One of these stunning trees will be crowned Britain's Tree of the Year
September 10, 2019, 12:56 p.m. by Christian Cotroneo
From petrified dragons to trees that have risen from the dead...
Photos capture diversity of life on Earth while inspiring conservation
May 16, 2019, 10:48 a.m. by Mary Jo DiLonardo
The BigPicture photo contest winners offer striking images of the natural world.
How an earthquake and El Nino created the Neskowin Ghost Forest
April 25, 2019, 9:27 a.m. by Mary Jo DiLonardo
Ancient tree stumps appear to float up from the sand at low tide.
8 new UNESCO geoparks that will take your breath away
April 20, 2019, 9:02 a.m. by Mary Jo DiLonardo
Geoparks use an area's geological heritage to draw attention to key environmental issues.
Przewalski's horses: 10 things you didn't know about the last 'wild' horses on Earth
Monarch butterflies make a pit stop in Colorado
Why do birds migrate at night?
Why not bring a shelter dog home for the holidays?
Mysterious comet debris may spark 'unicorn meteor storm'
Camel, cow and donkey found wandering in Kansas neighborhood