Dogs are indeed man's best friend, as a team of 12 golden retrievers flew across to Florida to give comfort to victims of the Orlando mass shooting.
You may think that the natural world is a place where only the strong and selfish can thrive. However, new research on mutual partnerships between species has shown that this is not always the case. In fact, species who depend on one another rarely ever 'cheat' or take advantage of their partners to survive.
As a result of climate change altering plant diversity, some bumblebees have evolved with to shorten tongues enabling them to adapt to feeding on shallower flowers.