Scientists track down a puzzling early burst of oxygen on Earth.
Roughly the size of a thumbnail, this newly discovered toadlet has some anatomical surprises.
The organisms were anchored to a boulder 900 meters beneath the ice, living a cold, dark existence miles away from the open ocean.
How do these little beasties detect light anyway?
Exceptionally high-quality videos allow scientists to formally introduce a remarkable new comb jelly.
The planet that we are searching for is a little bit smaller and closer than we originally thought.
Maybe you've been wondering if you're seeing one persistent squirrel or a rotating cast of characters.
The impact of giving up is exactly the same as the impact of denying climate change.
Determining whether human nature is short-sighted when it comes to survival-necessary situations
Contrary to popular belief, the Amazon rainforest does not produce 20% of our planet's oxygen.
They experience reality differently than we do.
The loss of elephants accelerates climate change.
A new study lays out a green (very green), data-driven plan to capture much of our atmosphere's carbon pool.
Here are just two of the practical and philosophical crises surrounding biodiversity breakdown.
A completely unexpected discovery beneath the ice.
More farm space equals more carbon.
Researchers find an amazing amount of often-weird forms of life below the planet's surface.
A trio of scientists from Harvard hopes to do this in 2019.
It has experts baffled.