We’ve grown up with the idea that the universe will expand forever, meaning the "cosmological constant" is positive. What if it's negative?

Abstract: In engineering, dynamic and fault modeling is crucial for predicting system behavior and diagnosing faults to ensure reliable and efficient operation. Recently, physics-informed neural ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

A single equation found on a Babylonian clay tablet, written nearly four millennia ago, reveals a mathematical insight eerily similar to theories used in modern cosmology.

NEW YORK, Sept. 25, 2025 /PRNewswire/ -- News7Health, a widely-read digital publication and a leading authority on healthcare and medical innovations and advances, today announced its endorsement 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 ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Why is the universe expanding at an ever-increasing rate? This is one of the most exciting yet unresolved questions in modern ...

NEW YORK, Sept. 30, 2025 /PRNewswire/ -- With plastic and reconstructive surgeries rising steadily across the United States, HSL LABS today announced its strategic focus on the emerging, high-demand ...

Relativistic electrons in the outer Van Allen belt wreak havoc with satellites in geosynchronous orbit, but how they reach such high energies has been unclear. New data identify gyro-resonant ...

Overview: NumPy is ideal for data analysis, scientific computing, and basic ML tasks.PyTorch excels in deep learning, GPU ...