'Evolution of Mom Dancing 2': First lady busts a move
April 3, 2015, 12:04 p.m. by Jenn Savedge
Michelle Obama dances with Jimmy Fallon to promote the 5th anniversary of her Let's Move campaign.
Obama announces free national park admission to all 4th graders and their families
February 20, 2015, 7:55 a.m. by Jenn Savedge
The Every Kid in a Park initiative aims to get kids active and outdoors, but it may also turn them into environmental stewards.
4 reasons why Alaska's Bristol Bay is worth protecting
December 17, 2014, 2:54 p.m. by Russell McLendon
President Obama has blocked future oil and gas drilling in the bay, which provides 40 percent of U.S. wild-caught seafood.
U.S. and China reach historic deal on climate change
November 12, 2014, 11:14 a.m. by Russell McLendon
In a surprise announcement, Earth's two largest economies revealed a game-changing agreement to cut carbon emissions.
What Obama's net neutrality message means for the Internet
November 11, 2014, 9:49 a.m. by Sean Captain, Tom's Guide
The president lacks direct authority over the FCC but can use the bully pulpit to influence decisions.
'Turnip For What?' Michelle Obama's Vine goes viral
October 20, 2014, 9:15 a.m. by Jenn Savedge
The first lady makes Vine video gold by dancing with her veggies.
Obama hangs 'no fishing' sign on huge ocean sanctuary
September 25, 2014, 2:42 p.m. by Russell McLendon
The U.S. is expanding a marine sanctuary near Hawaii to create Earth's largest no-take ocean preserve.
Obama launches plan to save the bees and butterflies
June 23, 2014, 12:14 p.m. by Melissa Breyer
The president steps up efforts to protect the pollinators — and their $24 billion contribution to the U.S. economy.
Obama gets first 3-D printed presidential bust
June 20, 2014, 12:15 p.m. by Tanya Lewis, LiveScience
The bust will become part of a collection at the Smithsonian's National Portrait Gallery.