Woodland hawks lured to the big city by cornucopia of backyard birds
November 10, 2018, 11:09 a.m. by Noel Kirkpatrick
Hawks are feeding on the birds attracted to backyard feeders.
Satellite reveals remnants of ancient continents under Antarctica's ice
November 10, 2018, 8:57 a.m. by Mary Jo DiLonardo
Researchers also learned more about Antarctica in the process.
Underwater drone spies 'incredible' shark nursery off the coast of Ireland
November 9, 2018, 1:59 p.m. by Christian Cotroneo
Thousands of egg sacs spotted amid coral skeletons.
Federal judge halts construction of Keystone XL pipeline
November 9, 2018, 1:39 p.m. by Mary Jo DiLonardo
Days after the spill, Nebraska allows proposed Keystone XL pipeline project to move forward.
We may know where the bizarre, cigar-shaped interstellar object 'Oumuamua came from
November 9, 2018, 9:57 a.m. by Bryan Nelson
The object may have been tumbling through interstellar space for billions of years, scientists say.
Comet's historic flyby may be visible for the holidays
November 9, 2018, 8:23 a.m. by Michael d'Estries
Should 46P Wirtanen meet expectations, it could be the brightest comet we'll see for quite some time.
When Earth gets this colorful sheen, it's called airglow
November 8, 2018, 9:17 a.m. by Noel Kirkpatrick
An astronaut aboard the International Space Station caught Earth as it was enveloped in an airglow, diffuse bands of lights in the atmosphere.
The global cities with the most — and the least — public green space
November 8, 2018, 8:21 a.m. by Matt Hickman
Cities like Paris and Los Angeles aren't quite as verdant as you might suspect.
Scientists had no idea where the world's tiniest flightless bird came from, until now
November 7, 2018, 9:26 p.m. by Bryan Nelson
This tiny ball of feathers can only be found on a single Atlantic island in the middle of nowhere.
Mule saved from pool during California wildfire
A huge amount of water is sinking through the planet's tectonic fault lines
9 of the world's largest dog breeds
Could this giant 2,500-year-old fungus hold the cure to cancer?
China's 'artificial sun' was briefly the hottest spot in our solar system
Some elephants are evolving to lose their tusks