Every day, New York City’s 5.5 million commuters seed the city subways with bacteria from the food they eat, the pets or plants they keep, and their shoes, sneezes and unwashed hands.
For the first time, researchers at Weill Cornell Medical College sampled DNA in New York City’s 466 open subway stations. They found genetic material from 15,152 different species, most of them harmless or unidentified. Almost half the DNA belonged to bacteria. No two subway stations were exactly the same, and the research continues.
So far, the scientists have identified 67 bacteria species associated with disease and infections. Here are details on a few of the bacteria found.
A mutated strain of the flu has caused the virus to spread to epidemic proportions, the CDC said in a new alert.
Thirty-six states — most in the Midwest — are experiencing flu cases at widespread rates, according to the latest data from the governmental body. Just a handful, like California, Alaska and Hawaii, had local or sporadic flu activity.
Check out this awesome interactive state-by-state map of NIH funding and its impact from United for Medical Research. When you click on each state you will get the amount of NIH funding and the number of jobs this funding supports. It also includes a list of the top NIH funded institutions and the leading causes of death by disease! The announcing press release states that the interactive map will be a resource for the public, lawmakers, and media… but I’m a scientist and I think it is super useful!
United For Medical Research, a coalition of leading research institutions, patient and health advocates, and private industry, today launched a user-friendly map spotlighting the state-level impact of federal research funds provided by the National Institutes of Health (NIH). NIH awards support more than 400,000 jobs nationwide, funding the nation’s leading research institutions and spurring investments and research by the biopharmaceutical industry.
This piece uses Google Earth along with an impact effects calculator to show you the damage that would be caused by different sized asteroids and comets. You can pick a city, enter an address, or just let it hit somewhere at random.