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Explore the unexpected world of animals: images and videos from the Dunn Lab at Brown University.
Margaret Livingstone of the Livingstone Lab at Harvard shows Adam Weiss why Leonardo da Vinci may have been an early filmmaker.
Diane O'Dowd, HHMI Professor at UC Irvine and creator of 'garage demos,' talks to Ilona Miko about innovative strategies in science teaching.

In the past two decades, scientists have developed techniques to modify plants at the genetic level in order to improve agricultural productivity. This new approach to the challenge of supplying food to the world's population is controversial, however, because some groups claim that genetically modified organisms (GMOs) threaten the balance in our ecosystem.
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As newer methods for doping emerge, researchers race to detect them.
Is the use of human stem cells in scientific research and medical treatments wrong?
Infection with the H1N1 virus caused a global pandemic in 2009.
Justine Chow highlights the myriad ways science photography is creatively used to both conduct research and report it, such as Harvard's Fish Imaging Project.
Tara Tai describes the competitiveness that develops among pre-meds as they prepare their applications for medical school.
What do a human, a rose, and a bacterium have in common? The answer is found in deoxyribonucleic acid, DNA.
Translation decodes RNA, and creates proteins that perform specific functions within a cell. See it in action.
The landmark ideas of Watson and Crick relied heavily on the work of other scientists.
How do DNA and mRNA determine which proteins are created? Translation can be seen as the decoding of instructions for making proteins.

