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Episodes

Date Title & Description Contributors
2010-03-04

  Current Event

Waters from warmer latitudes, or subtropical waters, are reaching Greenland's glaciers, driving melting and likely triggering an acceleration of ice loss, reports a team of researchers from the Woods Hole Oceanographic Institution.
  National Science Foundation author
2010-02-23

  Viral Vrooom

Researchers at MIT have shown that they can genetically engineer viruses to build both the positively and negatively charged ends of a lithium-ion battery.
  National Science Foundation author
2010-02-17

  No Brainer

Neuroscientists at MIT have developed a powerful new class of tools to reversibly shut down brain activity using different colors of light. When targeted to specific neurons, these tools could potentially lead to new treatments for the abnormal brain a...
  National Science Foundation author
2010-01-20

  Mess O' Predators

A new study led by Oregan State University shows that declining populations of "apex" predators such as wolves, lions or sharks has led to a huge increase in smaller "mesopredators" that are causing major economic and ecological disruptions.
  National Science Foundation author
2010-01-20

  Amoeba Cheaters

New research out of Rice University and Baylor College of Medicine says that cheaters may prosper in the short term, but over time they seem doomed to fail, at least in the microscopic world of amoebas where natural selection favors the noble.
  National Science Foundation author
2009-12-14

  Reservoir Bots

Michigan State University researchers have designed robots that, in the future, could be ocean-going and cooperatively track moving targets underwater. Schools of swimming robots would be able to work together to do things that one could not do alone,...
  National Science Foundation author
2009-12-14

  Unreasonable Facsimile

Princeton University researchers have come up with a new twist on the mysterious visual phenomenon experienced by humans known as the "uncanny valley." That twist is that monkeys experience the same exact feeling. The uncanny valley describes that di...
  National Science Foundation author
2009-12-03

  Sprint Condition

Longer toes and a unique ankle structure provide some sprinters with the burst of acceleration that separates them from other runners, according to biomechanists at Penn State University.
  National Science Foundation author
2009-11-13

  Risky Business

A new analysis of climate risk, published by researchers at MIT and elsewhere, shows that even moderate carbon-reduction policies now can substantially lower the risk of future climate change. It also shows that quick, global emissions reductions would...
  National Science Foundation author
2009-10-29

  Family Roots

Plants may not have eyes and ears, but they can recognize their siblings, and researchers at the University of Delaware have discovered how. Plants recognize family members by detecting chemical cues secreted by their roots. The finding not only shed...
  National Science Foundation author