Photo Blog

Experts inspect the old-growth redwoods of Harold Richardson Redwoods Reserve
January 18, 2019, 8:22 a.m.
It's 30 percent larger than Muir Woods, with 47 percent more old-growth redwoods.
CERN's proposed 'Future Circular Collider'
January 17, 2019, 8:16 a.m.
The massive particle accelerator, estimated to cost over $38 billion, could start operating by 2040.
Perspective view of the Mars north polar ice cap and its distinctive dark troughs forming a spiral-like pattern.
January 15, 2019, 8:10 a.m.
See the stunning images captured by the ESA's Mars Express in this beautiful greatest hits montage.
seal cropped
January 5, 2019, 8:39 a.m.
These 25 images showcasing animals and landscapes are in the running for the People's Choice Award.
An illustration of New Horizons' flyby of 'Ultima Thule,' a Kuiper Belt object that has changed little since its formation billions of years ago.
January 2, 2019, 11:25 a.m.
New Horizons makes history with the first-ever, up-close exploration of a Kuiper Belt space rock.
Indian giant squirrel
January 2, 2019, 10:16 a.m.
India is home to a colorful and large squirrel species known as the Indian giant squirrel.
kettu or red fox
January 1, 2019, 8:01 a.m.
Photographer Ossi Saarinen captures the intimate beauty of animals while showcasing Finland's serene landscape.
Starting a sit-spot routine connects you with nature, which has proven health benefits.
December 28, 2018, 8:21 a.m.
Spending time in nature has proven health benefits, and this habit will help you reap those positive rewards.
Person looks out over the Grand Canyon
December 20, 2018, 9:15 a.m.
Plus, the fee-free days for wildlife refuges, national forests and more protected wilderness areas.