On the way to the peak, you will have to look for different food so as not to die of hunger. In the case of fruits, everything is quite simple. But some food is extremely difficult to obtain, such as ...

Honeycomb, a mathematical marvel, is made by worker bees. A new study shows that the insects are very good at adapting to wonky foundations. By Jacey Fortin Inside a hive, honeybees are talented ...