Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Where tropical rainforests meet the Panama Canal flits the White ...

Some female hummingbirds don flashy feathers to avoid being bothered by other hummingbirds, a new study suggests. Beyond vying for mates, animals often also compete for territory, parental attention, ...

The smallest hummingbird in the world is as long as a toothpick and weighs less than a cube of sugar. At just over two inches long and weighing a mere two grams, the bee hummingbird (Mellisuga helenae ...