It may have been another major mass extinction in our planet’s history.
These tiny mountaineers might be the most impressive mammals around.
It’s a complex system under a lot of pressure.
Here’s how that steam-powered boom could happen.
Photography is only a small part of volcano monitoring.
Hawaii’s latest eruption has much to teach us about hazard mitigation, volcanology, and even outer space.
The sounds of science.
Scientists weigh in on where things will heat up.
89 million years is the blink of a (geologic) eye.
Like science, tech, and DIY projects?
Sign up to receive Popular Science's emails and get the highlights.