In human society, men tend to be seen as risk ... on the differences in the learning processes between the sexes. Roundworms get their nourishment from bacteria and, unfortunately for them ...

Through natural selection, different types of eyes have emerged in evolutionary history -- and the human eye isn't even the best one, from some standpoints. Because blood vessels run across the ...

Dog and cat roundworms have been linked to loss of vision, difficulty breathing, asthma, epilepsy and cognitive decline in ...