Mazda is known for its budget-friendly, reliable sedans and SUVs, but it's had some failures along the way. These are the ...

Vision can naturally change with age. Certain conditions, like cataracts or glaucoma, may also develop with age and affect vision. Regular eye tests can help protect vision through early detection. It ...

Earlier this month, 36 sharp-witted high school students from around the globe stepped foot on the warm and breezy campus of Stanford University. Out of more than 4,000 students from more than 2,000 ...

The 12-cylinder era might be burning out, but the thrill ride is far from over. Leave it to Bentley to keep the adrenaline pumping. Ever since the marque waved goodbye to its thunderous W-12, it’s ...

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 ...

A torque wrench (pronounced "tork") is one of the essential tools you need before starting an engine rebuild, and helps determine when the appropriate amount of force has been applied to a fastener ...

During racking and panel installation at large-scale solar projects, thousands and thousands of bolts must be fastened at just-the-right torque level to ensure the array stays together. Too tight and ...

When the greatest mathematician alive unveils a vision for the next century of research, the math world takes note. That’s exactly what happened in 1900 at the International Congress of Mathematicians ...

We asked U.S. teens how common a variety of problems are among students at their school. Anxiety and depression tops the list, with 30% of teens saying it’s extremely or very common at their school.