Many people love birdwatching, which is much easier to do if you can bring the birds to you. Do just that with this clever ...

The Dollar Tree mop heads that star in these DIYs are made of microfiber cloth and cotton, and you get one of each in a pack. The mop head strings are held in place by a two-part connector featuring ...

You've probably heard the term "knots" relating to the speed of a ship, but where did it come from originally? Here's ...

Knots are generally understood to form due to twists and turns of long, flexible materials that keep shoes on your feet or ...

In that work, Meichanetzidis and his colleagues used a quantum computer to calculate knot ‘invariants’ — numbers that describe particular types of knot. The invariants they looked at were ...

Show off your crafty side with one of these DIY Easter basket ideas kids and adults would enjoy. These fun and unusual ideas include non-candy ideas, too.

The next day, he had 40,000 emails from his associates Archaeologists Found a Smoking Gun Behind the End of the Maya Kingdom’s Reign ‘Sinners’ Is Fun as Hell, but It Tells Some Hard Truths ...

I dreamed I was hanging on a rope in “space” and I knew that if I let go, I would die. So I hung on tightly, but it kept slipping from my hands. Eventually, I let go, at which point everything became ...

One example is the reef knot (top) vs. the grief knot (bottom). One is considerably stronger than the other. What does this mean, exactly? According to researchers, people were consistently unable ...