May 29th, 2014
Lyme disease older than human race
New discoveries of ticks fossilized in amber show that the bacteria which cause it may have been lurking around for 15 million years.
New discoveries of ticks fossilized in amber show that the bacteria which cause it may have been lurking around for 15 million years.
The evolution of life has never been simple, but one bone or butterfly eyespot at a time, the pieces continue to come together.
Former National Oceanic and Atmospheric Administration (NOAA) Administrator Jane Lubchenco is back.
