April 19, 2018, 10:44 a.m. by Noel Kirkpatrick
A new wildlife corridor in Brazil's Atlantic Forest will help animals like the golden lion tamarin thrive in its preferred environment.
19 of the strangest basalt column landscapes on Earth
April 12, 2018, 2:17 p.m. by Catie Leary
Our planet has quite a knack for creating surreal natural landscapes. Case in point: Basalt rock columns.
Extremely rare 'star rubies' found by fishing guide could fetch millions
April 11, 2018, 5:09 p.m. by Michael d'Estries
Discovered in North Carolina in 1990, the stunning gem stones are among the rarest and largest of their kind.
Finnish photographer captures Lapland's beauty through the seasons
April 10, 2018, 11:43 a.m. by Jacqueline Gulledge
Even just a few miles south of the Arctic Circle, there are four distinct seasons to appreciate.
Woman bequeaths $1 million to national parks in Washington state
April 9, 2018, 9:19 a.m. by Jenn Savedge
Bette Wallace's donation comes at a time when all national parks are scrambling for funds.
Americans push back on proposed fee increases at national parks
April 3, 2018, 11:06 a.m. by Jenn Savedge
The U.S. Interior Department is reportedly backing away from the plan after receiving a flood of disapproving public comments.
Cool math trick: Converting between miles and kilometers
The mystery and danger of Jacob's Well
10 surprising facts about palm trees
What are chemtrails, and are they dangerous?
Everything you ever wanted to know about tumbleweeds
What can 28,000 rubber duckies lost at sea teach us about our oceans?