National Geographic is running a challenge for users to submit photos that "celebrate the beauty of the planet" for Earth Day ...

While the moon itself won't appear pink in the sky, the name reflects the arrival of spring and seasonal flowers. This full ...

Arlene Stanger’s road trip photos become dreamy scenes Arlene Stanger shoots calm, still photos, usually of nature. They show ...

Scientists reveal that purple is not a real color. It does not exist on the light spectrum. The brain creates purple when red ...

Portrait of snoozing “polar bear amid fireweed blooms” wins nature photo contest. The post Incredible Pictures Which Won At ...

Tensions escalate as Kremlin responds to U.S. President Donald Trump's call to halt bombing in Ukraine. Kremlin spokesperson ...

U.S. President Donald Trump says US will be holding direct talks with Iran starting Saturday, as he insists Tehran can't get nuclear weapons. He said, "I think if the talks aren't successful with Iran ...