Dear EarthTalk: Are the animals used in classroom dissection taken from the wild? If so, wouldn't this be endangering their populations? Are there other environmental issues associated with classroom ...

Join me on my journey of learning to draw as I spend 100 hours improving my skills. This video series covers essential techniques and concepts in drawing, including: - Basic perspective and shadows - ...

Cambridge startup AnthroTek has developed hyper-realistic silicone replicas of lab rats using 3D modelling and 3D-printed ...

Flying snakes are among the few vertebrates that move through the air without wings, membranes, or powered flight. Species ...

From frogs and sponges to jellyfish and tardigrades, scientists reveal how some animals digest food without defecating, ...

The world feels ordinary until a single detail shifts your perspective. A quiet fact can linger in your thoughts, reshaping ...

Pennsylvania has this sneaky habit of hiding natural treasures in plain sight, like it’s playing a game of “guess where I stashed paradise this time” with its residents. Codorus State Park might be ...

Western leopard toads have been listed as endangered since 2016. Andrew Turner, scientific manager for CapeNature, the ...

The court invoked Ecuador’s rights of nature laws in halting a highway project to protect the Jambato harlequin toad, ...

Why Purdue's Braden Smith is about to become a huge story and the 10 most disappointing teams at the midway mark ...

The disruptive technology of our age will change many things. What schools teach kids should not be one of them.

Advanced biomechanical modeling shows that early mammal ancestors likely used an eardrum to hear airborne sounds 250 million ...