Browsing 180 - 190 results of 244 programs for subject - Geology/Earth Science
Watch as Exploratorium physicists Paul Doherty and Stephanie Chasteen play around with the leading greenhouse gas: carbon dioxide. What is it? How much is there in our atmosphere? What does it do that is so harmful to the environment? Setting up camp at the Kamchatka Microbial Observatory. The bath pool at the Kamchatka Microbial Observatory. Searching for diesel at the Kamchatka Microbial Observatory. The Geyser Valley is a "candy shop" for microbiologists and geochemists. Bears lumber across a pristine landscape in remote Kamchatka, Russia. Discovered just 60 years ago, this remote valley in Russia is a treasure trove for scientists studying microorganisms that survive under extreme conditions. Tour the lab tent where scientists study the unique microbiology and geochemistry of the hot springs of Russia's Uzon Caldera. Hot mud, boiling up in remote Russia. The sun goes down in a cloudy sky in Kamchatka, Russia.