Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

Name the area or container for the child and let them design a sign that reads, for instance, "Olivia’s Garden” or "Noah’s ...

What if animals communicate with each other in entire conversations that we do not understand? For decades, researchers ...

Get the luxurious look of high-end curtains on a shoestring budget with this hack that repurposes a common fabric item you ...

Adding a fabric skirt to your table, cabinet, or island is an easy way to hide clutter and soften a space for a cozy fall ...

Fixing climate change is no small task — just ask carbon removal developers like Mitti Labs. The New York-based startup has developed technology to measure how much methane is released by rice paddies ...

As summer’s vibrant green gives way to the rich, warm tones of autumn, your backyard enters a new season of possibility. The ...

Enjoy more power, increased accuracy, and consistent shots with one of these traditional-meets-modern hunting tools.

At MIT’s Formaggio Lab, Peña’s work may help researchers pinpoint the elusive particle’s mass—and refine the fundamental laws ...

When you go out for a meal, it's normal to order something you don't usually eat or drink at home. However, many of these ...

Forest ecologist Mark Harmon has been exhaustively examining dead logs for 40 years, and he’s found a complex world few ...

PC Magazine is your complete guide to computers, phones, tablets, peripherals and more. We test and review the latest gadgets ...