A beautiful endangered bird was photographed for the first time ever, only to be killed later by researchers who hope to study it more.
When an animal takes a selfie, who owns the rights to it?
Smoke from wildfires billows over Crater Lake, Arctic sea ice isn't up to years past and fall colors pop in Siberia.
Check out these shots of spectacular lighting and dramatic skies around the world.
NASA's New Horizons spacecraft will get a final set of commands on Tuesday, allowing it to perform next week's close encounter with unexplored Pluto.
Enjoy some of the most inspiring, beautiful and down-right stunning photos from our adventures in space this past week.
These places look alien, but they're actually on Earth.
This week: A special Earth Day planet pics looks at the world's largest desert, a massive iceberg on the move and a deep ocean dive where you can ride along.
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