Rewilding: Four tips to let nature thrive

What would rewilding mean for a country like the UK? Bringing back wolves and bears? Returning the land to how it looked in prehistoric times? How will people fit into this wild and unimaginably different place? Questions ...

World needs 'new mindset for our survival', says Goodall

Humanity needs to discover a "new mindset for our survival" as the world exits the pandemic only to face the looming dual crises of climate change and nature loss, renowned conservationist Jane Goodall said Thursday.

Now's the time to rethink your relationship with nature

The pandemic has allowed many of us to develop a new appreciation of the great outdoors. But of course, this renewed engagement with nature comes at a time when our natural world is facing an unparalleled climate crisis.

Researchers reconstruct the precise bite of an early mammal

Paleontologists at the University of Bonn (Germany) have succeeded in reconstructing the chewing motion of an early mammal that lived almost 150 million years ago. This showed that its teeth worked extremely precisely and ...

California Academy scientists describe 213 species in 2020

This past year, researchers at the California Academy of Sciences added 213 plant and animal species to the tree of life, providing deeper insight into the rich biodiversity of our planet and helping to inform global conservation ...

To make a better sensor, just add noise

Adding noise to enhance a weak signal is a sensing phenomenon common in the animal world but unusual in manmade sensors. Now Penn State researchers have added a small amount of background noise to enhance very weak signals ...

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