The Feynman Series is a companion project with The Sagan Series in hopes to promote scientific education and scientific literacy in the general population. The theme of this Part III of the series is curiosity in science and the environment.

From geysers and hot springs, to bison and grizzly bears, Yellowstone National Park offers countless natural wonders. Beneath Yellowstone National Park lies a supervolcano, a behemoth far more powerful than your average volcano. It has the ability to expel more than 1,000 cubic kilometers of rock a...

Perhaps you've punched out a paper doll or folded an origami swan? TED Fellow Manu Prakash and his team have created a microscope made of paper that's just as easy to fold and use. A sparkling demo that shows how this invention could revolutionize healthcare in developing countries, while also turn ...

A photo taken by NASA’s Mars Reconnaissance Orbiter appears to show spiders walking across the surface of Mars, but, in this case, things do not always look as they appear.

The United Arab Emirates is planning an enormous colony on Mars, but first they are building the biggest Mars simulator right here on earth.

A coor versionof Albert Einstein Explaining E= MC^2, Real Speech.

Neil Armstrong presents a Google moon video together with original footage taken from the Eagle module during his landing 20 July 1969. Captured from a webcast from the House Committee on Science, Space and Technology Hearing on NASA Human Spaceflight 22 Sep 2011.
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The Intergovernmental Panel on Climate Change has published a report on climate change and the impact it has on remote low lying Pacific Island communities. The Marshall Islands is made up of 29 low lying coral atolls and they are disappearing.

With over 50,000 new HIV infections every year and the highest AIDS-related death rate of any wealthy nation, it has been declared that the US is “losing the battle against HIV.” This failure is a result of gaps in the “HIV Care Continuum” – which consists of the stages of HIV care ranging from kno

On the 26th of November 2011, the Mars Science Laboratory was launched from Cape Canaveral. This time lapse sequence shows a plume drifting against the background stars, probably caused by venting from the Centaur rocket after it carried out a burn over the Indian Ocean.