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Amateur astronomer Scott Tilley made international headlines when he rediscovered NASA’s IMAGE satellite, 13 years after it mysteriously disappeared. In this interview with Freethink, Scott discusses his role in the satellite’s recovery, why he enjoys amateur astronomy, and how citizen scientists like him have contributed to our knowledge of space from the space race to the present day.

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Environment
The Robot Racing to Study Antarctica’s Massive Ice Melt
The Robot Racing to Study Antarctica’s Massive Ice Melt
Environment
The Robot Racing to Study Antarctica’s Massive Ice Melt
Icefin, a semi-autonomous research vessel, is on a mission to search for clues about one of the continent’s fastest melting glaciers, the Thwaites Glacier.
By Sarah Wells

Icefin, a semi-autonomous research vessel, is on a mission to search for clues about one of the continent’s fastest melting glaciers, the Thwaites Glacier.

Biology of Addiction
We May Have Found a Drug to Curb Meth Addiction
drug to curb meth addiction
Biology of Addiction
We May Have Found a Drug to Curb Meth Addiction
Meth addiction is on the rise, so this team of researchers is working to develop the first FDA-approved medication to treat the use disorder.

Meth addiction is on the rise, so this team of researchers is working to develop the first FDA-approved medication to treat the use disorder.

Dispatches
Tiny Satellite “Constellations” Could Bring the Entire World Online
Tiny Satellite “Constellations” Could Bring the Entire World Online
Dispatches
Tiny Satellite “Constellations” Could Bring the Entire World Online
SpaceX is out in front, but the race for global satellite internet is getting crowded.

SpaceX is out in front, but the race for global satellite internet is getting crowded.

Dispatches
Training the Body to Fight Off Drug-Resistant Bacteria
Training the Body to Fight Off Drug-Resistant Bacteria
Dispatches
Training the Body to Fight Off Drug-Resistant Bacteria
A new strategy, called host-targeted defense, could help solve antibiotic resistance by upgrading the immune system.
By Zahidul Alam

A new strategy, called host-targeted defense, could help solve antibiotic resistance by upgrading the immune system.

Growing Food with Seawater
Growing Food with Seawater
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Growing Food with Seawater
This designer invented a greenhouse that lets you grow food with seawater.
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Water is in short supply in much of the world — but what if we use seawater? It’s been a dream for years, but now technology is making it possible. This new seawater greenhouse uses a clever cardboard design to distill fresh water from salt water cheaply and efficiently. It’s helping grow crops in Somaliland, and could help stop the water crisis in Africa and other parts of the world that are susceptible to drought. The...

Dispatches
What We Learned from a Decade of Commercial Space Travel
What We Learned from a Decade of Commercial Space Travel
Dispatches
What We Learned from a Decade of Commercial Space Travel
Businesses have gotten to space; now what?
By Joel Wooten

Businesses have gotten to space; now what?

Intel
The Future of Cancer Research
The Future of Cancer Research
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Intel
The Future of Cancer Research
Intel's Bryce Olson used genomic sequencing to help fight his cancer. Now he’s helping researchers use artificial intelligence to discover entirely new cancer treatments.
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Intel employee Bryce Olson was diagnosed with stage 4 prostate cancer. When the standard of care didn’t work, Bryce turned to genomic sequencing which allowed his doctors to identify specific genetic drivers of his disease and specific treatments and clinical trials that were a fit for his cancer. This precision medicine approach helped send his cancer into remission for several years. Now that his cancer has returned,...

Dispatches
SpaceX Internet Is Coming
SpaceX Internet Is Coming
Dispatches
SpaceX Internet Is Coming
The Internet... in space! What's not to love?

The Internet... in space! What's not to love?