In the debate over refugees, immigration, and terrorism, the impact of policy on the practice of science and its role in American prosperity is being ignored.
The first dead person I ever saw was a policeman. . . Continue reading
“A tendency to melancholy, let it be observed, is a misfortune, not a fault.”- A. Lincoln Continue reading
The Zika virus is a global health threat. Despite renewed urgency because of the evidence suggesting that Zika causes birth defects, science has known of the virus for some time. It’s a deadly and debilitating virus for some newborns, so it’s important to have an accurate picture of the science behind it, the risks of infection and how it affects developing brains. Continue reading
Why does the brain look so weird?
The California Fish and Game Commission has banned crab fishing until further notice after detecting high levels of a neurotoxin in Dungeness and rock crabs. The toxin, domoic acid, is produced by certain types of planktonic algae, and it becomes concentrated in tissue of crabs and other marine organisms during plankton blooms. People who consume sufficient quantities of the toxin develop amnesic shellfish poisoning, so named because it kills neurons in a part of the brain that is critical for memory. Here’s how it works.