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A journal of science, thought, and action.

Geology Mystery of the Day

19

May

2013

Geology Mystery of the Day

A strange geologic structure in Africa so far defies explanation.
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Last Message

15

Feb

2019

Last Message

Opportunity's final contact.

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Browse images of travel, adventure, and nature from elite photographers and visual media creators.

Archive Highlights

Bottled Arctic Notes

Bottled Arctic Notes

A bottled note tossed to the waves recovered years later.

15 Dec 2017

Video Highlights

 

The Conservation Alliance

 

What is Invisible?

What is Invisible?

Dealing with the invisible.

  • 698
Low-cost Reforestation

Low-cost Reforestation

Successful reforesation that 'works with nature'.

  • 167
When Big is Better

When Big is Better

Think 'big data'.

  • 3823
Restoration Ecology 101: Iceland

Restoration Ecology 101: Iceland

Restoring forests lost a 1000 years ago.

  • 1684
Once Extinct, Almost Extinct, Now Back

Once Extinct, Almost Extinct, Now Back

An animated story of de-extension.

  • 5906
New Years Flyby

New Years Flyby

A robotic explorer beyond the known frontier.

  • 155
Caving on Mars

Caving on Mars

Living underground on Mars.

  • 168
Krakatoa Awakens, Update 2

Krakatoa Awakens, Update 2

Krakatau is again active.

  • 989
12 Steps to Climate Sobriety

12 Steps to Climate Sobriety

A "12 Step" program for fossil fuel sobriety.

  • 2766
A Rover's Photo Album

A Rover's Photo Album

Martian geology seen by Curiosity. 

  • 130
A Frozen Crater Lake

A Frozen Crater Lake

A lake on Mars.

  • 150
A Grand Oasis in the Vastness of Space

A Grand Oasis in the Vastness of Space

A photograph that changed perceptions.

  • 325
Surf's Up, Way Up

Surf's Up, Way Up

Stay well back!

  • 168
Rare Bird Rediscovered

Rare Bird Rediscovered

Rediscovered cloud forest species.

  • 2115
Plant Intelligence

Plant Intelligence

An understanding of intelligence in plants.

  • 2931
Plant of the Month

Plant of the Month

An occasional series of botanical treats.

  • 9086
Life on Mars, 2020

Life on Mars, 2020

A new Mars rover will search for past life.

  • 184
Arctic Report Card

Arctic Report Card

Arctic changes make records again.

  • 314
Goodbye Voyager 2

Goodbye Voyager 2

Voyager 2 enters interstellar space

  • 171
A Volcano & Climate Change

A Volcano & Climate Change

A Canadian volcano re-awakens.

  • 152
Australia's Solar Battery Success

Australia's Solar Battery Success

Tesla battery saved $40million in 1st year.

  • 164
Breakthrough Energy

Breakthrough Energy

Funding renewable energy breakthroughs.

  • 2030
Cryosphere Explorers

Cryosphere Explorers

Glaciers and sea level rise.

  • 159
Curiosity 360

Curiosity 360

A panorama on Mars

  • 161
Curious George

Curious George

Like humans, whales are curious.

  • 1340
Tannins Producing Art

Tannins Producing Art

Space images as abstract art.

  • 1398
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Recent Archive Highlights

Krakatoa Awakens, Update 2

Krakatoa Awakens, Update 2 29 December 2018

Krakatoa Awakens, Update 2

Krakatau is again active.

Plant Intelligence

Plant Intelligence 17 December 2018

Plant Intelligence

An understanding of intelligence in plants.

Where Do Good Ideas Come From?

Where Do Good Ideas Come From? 24 November 2018

Where Do Good Ideas Come From?

A storyteller suggests an answer.

My Life As A Turkey

My Life As A Turkey 21 November 2018

My Life As A Turkey

A true turkey story for Thanksgiving.

Rewilding

Rewilding 4 September 2018

Rewilding

A 'silent spring' could become a 'wild summer' 

Conserving, the Mother Load

Conserving, the Mother Load 26 June 2018

Conserving, the Mother Load

Avoiding another Dust Bowl.

Archive