Rotational dynamics explained through a 1935 physics textbook. Explore classic diagrams and timeless explanations that break down torque, angular motion, and rotational principles in a clear, ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Cells do more than carry out chemical reactions. New theoretical work suggests they may also generate usable electrical ...

R. Scott Gemmill and John Wells tell TheWrap about Robby's next challenge, tackling AI and spotlighting changes to the ...

Drones are being spotted all over the U.S. But are some of those flashing lights in the sky really just from airplanes?

I want to take a few minutes to explain my vote yesterday on fire services and provide you with important context. Fire protection, putting deputies back on the street and road funding have always ...

“The Kivin method is an exciting way of performing oral sex,” says sex and relationship expert Annabelle Knight, author of ...

Learn how to choose the best birdhouse for North Texas birds, from traditional to smart options, with expert advice on size, ...

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

In this video, we explore five key areas of physics: **Classical Mechanics:** Newton’s second law (F = ma) explains the relationship between force, mass, and acceleration. The law of universal ...

When people perceive color, sound, taste, pain, and so on, their sensory organs detect the wavelengths of light that enter their eyes, the frequencies of sound waves that enter their ears, the ...

Duke researchers have built an AI that uncovers simple laws behind complex, ever-changing systems by learning directly from data. The result is clear, compact models that help scientists understand, ...