TV adventurer Bear Grylls is famous for his survival hacks. But when it comes to rehydrating by drinking your own pee, was he right?
Articles on Extreme environments
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Antarctica is a harsh continent, which in both history and fiction can trigger disturbing behavior and even madness.
A new database documents 16,000 proteins from deep-sea organisms that could yield new inventions.
When the water and air are warm, the primary problem is dehydration.
One person recently spent 100 days underwater. Another lived 500 days in a cave. What can we learn from such extreme experiences?
Mice pups living on mountain tops reserve their energy for growth rather than warmth. When they get too cold, they conserve energy by slowing down their metabolic processes.
How is NASA preparing astronauts for high-stress living on the Moon? Turns out the answer is by living in undersea bases just off the coast of Florida in a lab known as Aquarius Reef Base.
Male plainfin midshipman fish take care of their nests and offspring, but climate change is threatening their ability to do so.
A study is being done in Ethiopia’s Danakil Depression - a natural environment like no other on earth - to understand how microbes thrive in extreme environments such as those found on Mars.
Top contributors
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Professor in Geobiology and Astrobiology at the Dept. Biological, Geological, and Environmental Sciences-BiGeA of the University of Bologna, Italy, and visiting lecturer at Dept. of Geology of the University of Johannesburg, South Africa, Università di Bologna
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Postdoctoral Fellow, Wilfrid Laurier University
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Research Assistant Professor of Psychology, University of South Florida
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Associate Professor of Medicine, Bond University
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Senior Lecturer, School of Nursing and Midwifery, Griffith University
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Lecturer and Topic Coordinator, The University of Melbourne
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Postdoctoral Fellow in Comparative Physiology, McCall MacBain Teaching and Leadership Fellow, McMaster University
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Professor of Human and Applied Physiology, University of Portsmouth
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Researcher in Marine Governance, Stockholm University
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Associate Professor in Ocean Stewardship, Stockholm University
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Assistant Professor of History, Texas Tech University