Biology

Mind the Sharks

The University of North Carolina Institute of Marine Sciences has been surveying sharks off the coast of North Carolina every summer since 1972. Currently, the survey finds that the numbers of great sharks — such as Great White, Tiger, and Hammerhead sharks — have been steadily declining, but the number of shark bite incidents is increasing.

Boosting Cancer Treatment

Tetanus Booster May Boost Brain Tumor Treatment

March 25, 2015 
 
A cancer vaccine would be as beneficial as it is problematic to develop. Vaccines work by training the immune system to recognize and destroy a foreign invader. The trouble with tumors is they are made of human cells gone haywire, and the immune system often has a difficult time telling the difference between a cancer cell and a healthy cell.
 

Stop and Listen

Why is it necessary to stop talking and moving to listen to someone else talk? It’s not just being polite. Cutting edge research in electrophysiology, optogenetics and behavior analysis shows the brain connections that control how movement affects hearing.

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