March 22, 2017, 8:47 a.m. by Mary Jo DiLonardo
It's impacting coral reefs, but it's also affecting land mass and languages.
Chocolate companies put their heads together to save trees
March 21, 2017, 4:06 p.m. by Robin Shreeves
12 of the world's leading chocolate producers intend to tackle deforestation, with a little help from Prince Charles.
Why do the leaves of some trees turn brown but not drop?
March 20, 2017, 11:59 a.m. by Tom Oder
Don't worry; there's nothing wrong with the tree.
Unusual 'Dr. Seuss flower' discovered by park ranger
March 19, 2017, 5:46 p.m. by Michael d'Estries
Called a wool sower gall, these fluffy, polka-dotted balls are caused by a species of parasitic wasp.
Watch as BBC film crew gets caught in Mount Etna explosion
March 17, 2017, 11:46 a.m. by Noel Kirkpatrick
Journalists and tourists were dodging boiling rocks as they sprinted to safety.
A Switzerland-sized piece of land gains protection in Chile
March 17, 2017, 8:28 a.m. by Jaymi Heimbuch
Famous American philanthropist Kristine Tompkins has made the world’s largest donation of privately held land to the Chilean government.
Great Barrier Reef takes a gut punch with mass bleaching
March 16, 2017, 12:33 p.m. by Noel Kirkpatrick
The 2016 Australian heatwave resulted in a coral bleaching event that left large portions of the coral reef damaged or dead.
California desert comes alive with wildflower 'superbloom'
March 13, 2017, 7:07 a.m. by Angela Nelson
Anza-Borrego Desert State Park in California is a sight to see.
12 breathtaking images from the Sony World Photography Awards
March 8, 2017, 4:26 p.m. by Mary Jo DiLonardo
The striking shots include landscapes, portraits, photojournalistic moments and nature scenes.
Development threatens Beirut's largest swath of public parkland
March 8, 2017, 3:43 p.m. by Matt Hickman
It's not easy being green (space) in the overdeveloped Lebanese capital.