Steel screws are stacked, welded, heated, and crushed under a hydraulic press until they become a solid Damascus billet. The ...

In this video you will learn how to build an Assassin's Creed hidden blade from 5 popsicle sticks, 3 rubber bands and some ...

History hasn’t been kind to automatic pocket knives—also known as switchblades—and in some places they’re still outlawed or ...

In curious Zelda-flavoured action-platformer Mym's Sword, you are a blue dog who fell through a cavern roof into a temple containing a magic sword. The dog's name is Nora. Who is Mym, then? Possibly ...

In just 14 episodes, Firefly became one of the best sci-fi series ever, with these 44 minutes serving as its most overlooked.

A major analysis of brain scans found that people with anxiety disorders have noticeably lower levels of choline, a nutrient crucial for healthy brain function. The strongest evidence appeared in the ...

In the foothills of the Ecuadorean Amazon, a 101-year-old farmer and a young scientist turned an amateur collection into a ...

A hidden waste-removal pathway in the brain has finally been caught in action. Using cutting-edge MRI scans, researchers discovered that fluid flows along the middle meningeal artery in a slow, ...

Zigzagging through bustling streets, trolleys piled high with sheets of discarded cardboard, these elderly scavengers are hard to miss in Hong Kong. Many are in their 70s or older, hauling tens of ...