Comets look simple—a glowing head with a long tail—but almost everything about them is misunderstood. Their tails don’t trail ...

Discover how to create a simple thermal motor using an aluminum can and two small DC motors. This step-by-step tutorial demonstrates each stage of building a DIY thermal engine that transforms heat ...

Could humanity nuke an incoming asteroid to deflect it and save the Earth, disaster-movie style? A unique new impact ...

Some days invite big ideas, and others call for light curiosity. If you need a quick lift, this collection is made for ...

Here are some tips for sharing the road with cars and commercial trucks more safely, with emphasis on speed control, stopping distances, and driver awareness.

In A Nutshell MIT researchers built a portable ultrasound device weighing just over one pound that images more than 4 inches ...

Researchers from the Okinawa Institute of Science and Technology (OIST) and the University of Oklahoma have pinpointed a one-dimensional system where such particles can exist and have examined their ...

Ward Charcoal Ovens State Historic Park near Ely delivers exactly that kind of head-scratching, jaw-dropping moment when you ...

Imagine a place where learning feels like pure fun and curiosity is rewarded at every turn. The Savannah Children’s Museum ...

Scientists have discovered that your cat's infuriating habit of pushing objects off surfaces is actually a complex behavior rooted in ancient hunting instincts, territorial dominance, and a ...