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.
Revel in this 'magic cloud' of synchronized starlings
December 29, 2016, 12:12 p.m. by Michael d'Estries
Gorgeous sunset murmuration was captured above Logroño, Spain on Christmas Day.
Mysterious 'Silkhenge spider' is a master architect
December 22, 2016, 6:42 a.m. by Michael d'Estries
Unidentified species from South America crafts an intricate circular fence with a central tower to protect its young.
Killer whales vs. shark: Drone footage shows rare attack
December 18, 2016, 2:52 p.m. by Bryan Nelson
Video settles who is truly atop the ocean food chain.
David Attenborough concludes 'Planet Earth II' with heartfelt appeal
December 14, 2016, 3:09 p.m. by Michael d'Estries
Legendary naturalist and broadcaster urges humanity not to 'lose its connection with the natural world.'
World's highest plants discovered 20,000 feet above sea level
December 2, 2016, 6:46 p.m. by Bryan Nelson
Vascular plants aren't supposed to be able to grow at such high altitudes.
Africa's tallest tree discovered towering on continent's highest mountain
November 27, 2016, 3:58 p.m. by Bryan Nelson
A giant has been hiding for decades within a remote Mount Kilimanjaro valley.