How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Get your timer out and see whether you can remember the golden rule from grade school math class.

Building a growbed in Subnautica 2 creates an unlimited supply of food, water, and medicine. As you can turn fibrous pulp into water and food (at the processor and fabricator, respectively), keeping ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. If you travel roughly 250 meters away from the starting lifepod in ...

Enameled Glass is one of the most important crafted materials in all of Subnautica 2. Without it, you cannot reliably plumb the depths of the game’s oceans, full stop. Luckily, it’s not hard to make ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Do you want to obtain the Sonic Resonator and Feedback Resonator in ...

When you reach the endgame in Subnautica 2, there shouldn't really be much that surprises you. Leviathans, magma, and even really small bullet-shaped fish are now a common occurrence. That is, until ...

There's no life without water in Subnautica 2, so if you haven't found some yet, make it your top priority before the thirst meter runs dry. Of course, drinking seawater is not an option, but there's ...

Two certified therapy dogs at Albany International Airport are doing more than just calming passenger nerves—they're solving math problems. Rose and Farrah are Shetland Sheepdogs, or Shelties, and use ...

Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. In 1997, Deep Blue, a supercomputer built by IBM, did the unexpected: it defeated chess ...