These woman expanded our understanding and appreciation of the natural world.
Critics weigh in on Al Gore's 'An Inconvenient Sequel'
January 22, 2017, 5:20 p.m. by Michael d'Estries
Debuting at Sundance, the follow-up to the 2007 documentary continues the former vice president's efforts to educate on the climate crisis.
Subscribe to our newsletter
Meet Petunia and Frito, the blind cats who love to play
January 22, 2017, 10:51 a.m. by Noel Kirkpatrick
Even though they lost their eyes, these two cats don't miss a beat.
Physicists may have just manipulated 'pure nothingness'
January 20, 2017, 5:09 p.m. by Bryan Nelson
Even nothing is something in the quantum world.
This puppy swallowed an 8-inch knife — but don't worry, she's fine!
January 20, 2017, 12:23 p.m. by Mary Jo DiLonardo
(It’s even more surprising after you see the X-ray.)
SpaceX rocket makes picture-perfect landing in Pacific Ocean
January 20, 2017, 11:46 a.m. by Angela Nelson
The private spaceflight company's first Falcon 9 rocket launch since an explosion last year goes off without a hitch.
Scientists finally explain mysterious 'fairy circles' found in Namibia
January 20, 2017, 7:02 a.m. by Bryan Nelson
Empty circular patches dot the Namibian desert, and until now scientists were at a loss to fully explain them.