Photo of the Day

American robin
April 3, 2020, 8:32 a.m.
The shift is likely in response to shifting snow conditions as the climate warms.
freshly harvested vegetables
March 18, 2020, 1:44 p.m.
Arm yourself against whatever comes next with seeds and a shovel.
A hole on Mars, as seen by NASA's HiRISE.
March 6, 2020, 2:50 p.m.
To find life on Mars, we may have to send probes and people into this hole.
crocus flowers at an urban park in Düsseldorf, Germany
March 2, 2020, 3:36 p.m.
And you don't even need to exercise!
red panda on a branch
March 2, 2020, 8:27 a.m.
Genetic study finds distinction in endangered animals.
Stagg Tree, a giant sequoia at Alder Creek grove
February 28, 2020, 4:42 p.m.
Alder Creek is home to hundreds of giant sequoias, from seedlings to millennia-old Methuselahs.
little girl in yellow raincoat in nature
February 28, 2020, 8:27 a.m.
It also makes them more likely to act sustainably.
seagull eating a piece of bread
February 27, 2020, 8:25 a.m.
These birds thrive on the leftovers they scavenge from people.
NASA InSight first selfie
February 25, 2020, 2:53 p.m.
It's the first time humans have detected and confirmed a seismic event on another planet.