Some people might say that Hollywood is making strides in progressive representation. We're seeing more and more people of ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

How linear, rotary, reciprocating and oscillating motion are evolving as customization grows and new capabilities emerge.

ATLANTA -- It's still early. They've just got to execute better. They just have to get off the field. That's what the Washington Commanders' defensive players say needs to happen. It's why they say ...

John Keim covers the Washington Commanders for ESPN. He joined ESPN in 2013 after a stint with the Washington Post. He started covering the team in 1994 for the Journal Newspapers and later for the ...

Climate change is the biggest challenge facing the planet. It will need every solution possible, including technology like artificial intelligence (AI). Seeing a chance to help the cause, some of the ...

Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse financial management experience. He is an expert on personal finance, corporate finance ...