All posts by Lauren Leffer

Their fur may not have been flashy, but it served a purpose. The post Early mammals were all one color,

Humans might not be that special in the universe after all. The post New theory ups the odds that intelligent

Success is invisible. False assumptions can be deadly. The post The most dangerous misconceptions about public health appeared first on

Whether you recall them or not, you likely dream nightly. The post Why don’t you remember all your dreams? appeared

The transformation could be permanent. The post Greenland’s lakes are getting uglier—and fast appeared first on Popular Science...

Your cardiovascular health is far more important than BMI. The post How to keep track of your fitness without the

To find something that works in the first attempt, that’s very shocking.' The post Scientists use AI to create completely

If you're confused, you're not alone. The post Is drinking alcohol ever good for you? Here’s what the science says.

To my knowledge, it’s the first large-scale pollution event from industrial activities.' The post Ancient lead pollution may have lowered