It’s rare to catch a glimpse of the endangered Sierra Nevada bighorn sheep that migrate up and down the craggy peaks of eastern California.
DNA metabarcoding revolutionizes biodiversity censuses
The photo series Metamorphosis, by photographer and Amphibian Survival Alliance conservation officer Robin Moore, draws attention to rare, less charismatic, and uniquely beautiful species.
Brevity is the soul of wit.
Trees actually grow faster as they get older, making them star players in a forest’s carbon storage
While it’s true that urban households generate fewer emissions, sprawling suburbs that sprout up around cities cancel out those greenhouse gas savings.
More than 1 billion people have played the game Monopoly ruthlessly—acquiring land, building on it, and driving opponents into bankruptcy.
Even if electric drive vehicles (EDVs) made up 42 percent of U.S.
To reduce emissions, the usual thinking goes, we should promote alternative energy and declare war on coal.
Paradoxically, decades of chronic warfare in disputed border zones have created de facto nature reserves.