New research has found that, unlike birds, the evolution of bats' wings and legs is tightly coupled, which may have prevented them from filling as many ecological niches as birds.
Vivek Ramaswamy, campaigning for the Republican nomination, engaged in a heated debate with a young African-American woman on systemic racism. He asserted America's historical greatness despite ...
A deadly fungus that led to the death of millions of bats across North America has been detected in several counties across California, wildlife officials announced this week. The Department of ...
We have data going back to 1970, so I will be able to show how this index fares against the S&P 500. Here is how the numbers shape up based on annual calendar data.