Dobzhansky, Th., “Genetics and the Origin of Species” (2nd edit., Columbia Univ. Press, New York, 1941). White, M. J. D., “Animal Cytology and Evolution” (2nd ...

Learn more › Pocket microscopes are a way to take a sense of adventure with you wherever you go. These tiny machines allow you to zoom in and see an object’s surface or even look at cells ...

“Fashion continues to turn against hatches so the 1 Series range has shrunk. But if a petrol auto suits you, this is a fine car” It's one of the most satisfying compact hatches aroun ...

Thanks to the diffraction limit, scientists could use the light microscope to see cells but not the proteins inside them or a virus attacking them. But there are optical microscopes today that can ...

I had to find the right field of view where the differentiated and non-differentiated cells interacted.This took about three hours of precise observation under the microscope to capture the right ...

The first couple of years in retirement are often the most difficult. But they also can set the stage for how you’ll fill the years ahead—both financially and psychologically. Stephen Kreider ...