A new study used modern methods to reassess a foundational study in biology that explained how ecologically similar species of wood warblers coexist. The research team examined foraging behavior, ...

For a brief period of a few weeks in the summer, male stag beetles (Lucanus cervus) fly in search of a mate. They use their spectacular jaws to wow the ladies and conduct dramatic duels with their ...

Set of green deciduous summer blooming ... vector black tree of live icon on white background Realistic fairy old oak tree in vector Realistic isolate fairy vector tree with leaves. Plant with green ...

These birds have evolved to withstand the equatorial sun and shelter in volcanic rocks along a subtropical coastline. After ...

From diving off cliffs to starving for months, emperor penguins are continuing to surprise scientists with their ability to ...

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.