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The natural world. Looking pretty for 3.5b years.

Grandest of Canyons Saturday, April 30, 20160

Grandest of Canyons

The Grand Canyon is especially grand from space.

De-listing of Greater Yellowstone Grizzlies Opposed Thursday, April 28, 20160

De-listing of Greater Yellowstone Grizzlies Opposed

Jane Goodall offers a plea for continued protection of a keystone animal in Yellowstone.
NCAR: Ocean oxygen loss to become widespread by 2030's Wednesday, April 27, 20160

NCAR: Ocean oxygen loss to become widespread by 2030's

Ocean oxygen loss to become widespread by 2030's.

Khumbu notes: Remembering Scott Fischer on Everest Monday, April 25, 20160

Khumbu notes: Remembering Scott Fischer on Everest

Everest Mountaineer Brent Bishop remembers Scott Fischer

Oceans Melting Greenland...or OMG Saturday, April 23, 20160

Oceans Melting Greenland...or OMG

JPL has initiated the OMG project to monitor Greenland's ice melt.
Earth Day, 2016 Friday, April 22, 20160

Earth Day, 2016

Restoration on a global scale could be possible with the agreement signed today.
National Park Service Anniversary Thursday, April 21, 20160

National Park Service Anniversary

Recognizing the 100th Anniversary of the National Park Service.
Big Questions and Quantum Biology Wednesday, April 20, 20160

Big Questions and Quantum Biology

The really big biological questions may require some physics to solve.
Talking to Whales Monday, April 18, 20160

Talking to Whales

If you could talk to a whale, what would you say?

Mars-copters Sunday, March 10, 20190


A flying machine for Mars.

Landforms & Walls Friday, March 8, 20190

Landforms & Walls

Geomorphology complicates building walls.

Volcanoes 101 Thursday, March 7, 20190

Volcanoes 101

A super-volcano lies under Yellowstone.

Fishing for Plastic Tuesday, March 5, 20190

Fishing for Plastic

It takes garbage to make a boat.

Phytoplankton as Green Machines Monday, March 4, 20190

Phytoplankton as Green Machines

Micro-plants, oceans, and oxygen.

Polar Plunge 2.0 Saturday, March 2, 20190

Polar Plunge 2.0

Arctic temperatures plunge into the US again.

Endangered Species...Individual Actions Friday, March 1, 20190

Endangered Species...Individual Actions

Individuals involved directly in species conservation.

Why Do Societies Collapse? Wednesday, February 27, 20190

Why Do Societies Collapse?

Jared Diamond sees patterns in collapsing societies.

Underwater Forest Appears Monday, February 25, 20190

Underwater Forest Appears

Buried 60,000 years underwater.

Recovering Reefs Sunday, February 24, 20190

Recovering Reefs

Coral restoration efforts show progress.

Air Pollution Animated Friday, February 22, 20190

Air Pollution Animated

Animators help tell a pollution story.

The Future is in Hydrogen Wednesday, February 20, 20190

The Future is in Hydrogen

A renewable energy breakthrough, maybe.

Building Resilience Tuesday, February 19, 20190

Building Resilience

Creatively thinking resilience.
Climate Time Machine Monday, February 18, 20190

Climate Time Machine

Visualizing climate science data.

Curious Bird Sunday, February 17, 20190

Curious Bird

Researchers receive a curious visitor.

Last Message Friday, February 15, 20190

Last Message

Opportunity's final contact.

Love Is In The Air Thursday, February 14, 20190

Love Is In The Air

Natural reminders for Valentine's Day.

Opportunity Signs Off Wednesday, February 13, 20190

Opportunity Signs Off

A voyage of exploration concludes.