If you've ever watched a glass blower at work, you've seen a material behaving in a very special way. As it cools, the viscosity of molten glass increases steadily but gradually, allowing it to be ...

Explore the fascinating physics of LEGO tensegrity structures in this detailed guide! Learn how to calculate wire tension accurately and understand the principles that make tensegrity models both ...

Physical forces from gravity, muscle contraction, and more have strong impacts on how the cells in our bodies behave. For instance, weight-bearing exercise helps stave off osteoporosis because cells ...

Two ways of measuring how fast the universe is expanding disagree, a puzzle known as the Hubble tension. Tiny magnetic fields ...

Explore the physics behind rope swings and learn how to calculate the maximum tension in the rope using centripetal acceleration. This video breaks down the forces at play when swinging in a circular ...

The “minute” on your phone is not a natural thing. Nothing in the sky divides an hour into 60 equal parts. Humans invented ...

Many Spotify users were shocked by their listening age, a new feature of 2025 Wrapped Spotify (2) Spotify Wrapped is back with a new feature! The audio streaming service released its annual listening ...

Rope tension, at its core, is the force exerted through a rope, cable, wire, or similar one-dimensional continuous object when it is pulled tight by forces acting from opposite ends. This tension acts ...

When you find yourself searching "how long does it take to get abs?" or "how long does it take to get a six-pack", you're probably assuming you need to do one of two things to speed up the process: ...

The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...

The expansion rate of the Universe has befuddled and concerned researchers for decades. Recent measurements have only added to the mystery and heightened the alarm within the scientific community, ...