In this video playlist, I show you how to solve different math problems for Algebra, Geometry, Algebra 2, and Pre-Calculus.

Subscribe! Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter, and section. The purpose of posting my free video tutorials is to not only help ...

My turns weren't right, my movement was off, everything was just ... bad. I guess the best way to describe it is that I didn't feel like myself out there on the mountain. It was like there was this ...

Forget fashion week — the real trend forecasters are crunching numbers. Scientists say your closet isn’t just a collection of ...

Should the universe “choose” braneworld, it could mean that your senses (which perceive fewer dimensions) are keeping you from experiencing the full number of dimensions surrounding you. This could ...

Aliens did not visit Earth in the distant past. They didn't build the pyramids or rule ancient Greece from Mount Olympus or teach Mesoamericans how to plant corn. How do I know? Because they did ...

Evanston Mayor Daniel Biss led in early results in the battle to become the Democratic nominee to succeed retiring U.S. Rep. Jan Schakowsky minutes after polls closed in the district, which stretches ...

Soc’s Ice Cream shop has anchored Saugus summers for decades past, and co-owner Sharon Cacciola has big plans for the future. The next chapter might just be a little smoother, denser, and, as co-owner ...

Reynolds has spent decades being synonymous with carbon. Their wheels have shown up under World Cup racers, podium finishers, and the kind of obsessive weight-weenies who know exactly what their build ...

Republicans are pushing to get historically restrictive voter ID bill to the president’s desk ...

What has the world's population climbed to now? We remember reading that it recently surpassed 8 billion souls. After we Googled, it turns out the number of people on the planet is up to 8.2 billion ...

For years, the assumption was simple: if you wanted to save money, you bought a small sedan. Lower purchase price, better ...