Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

A new result from the molecular gas survey in the Southern Pinwheel Galaxy M83 using the Atacama Large Millimeter/submillimeter Array (ALMA) Telescope reveals a discovery of 10 high-velocity clouds ...

A phase change in post-perovskite materials at the so-called D” discontinuity is also evidence for long-predicted slow, convective flows in the mantle itself ...

Physical sciences are those academic disciplines that aim to uncover the underlying laws of nature - often written in the language of mathematics. It is a collective term for areas of study ...

The research also revealed a surprise: the black hole was not spinning as fast as expected, at less than 25% of the speed of light. According to Pasham, the Vera C. Rubin Observatory, under ...

When you study plant sciences, you get hands-on experience with plants and agriculture, experience that can lead to a lucrative, rewarding career and a healthier planet for us all. The combination of ...

July 6, 2025 — DEHP, a chemical used in plastics, may have contributed to over 356,000 heart-related deaths globally in 2018—most heavily in Asia and the Middle East. The chemical, linked to ...