A clever method from Caltech researchers now makes it possible to unravel complex electron-lattice interactions, potentially transforming how we understand and design quantum and electronic materials.

The odds of you winning the lottery are pretty low. The chance of you winning the EuroMillions jackpot with one ticket, for instance, is 1 in 139,838,160. Say you decided to double your chances by ...

Numbers make such comparisons feel easy and intuitive, even relative to verbal descriptions, visuals, and graphs. As a result, people—especially those who are more comfortable with numbers—feel more ...

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 ...

Every so often its good to exercise your brain with a math problem or two that forces you to recall principles you learned ...

Goldbach’s conjecture is important because it suggests a causal relationship between all the positive even numbers ( ≥ 4) and the sums of the primes. In this paper, we prove that the sum of any two ...

The concept of an All Digital Phase Locked Loop (ADPLL) with an up-down counter is conceived and presented here. The phase error of a Phase Detector (PD) in a Digital PLL is delivered in bits.

This important study presents a new method for longitudinally tracking cells in two-photon imaging data that addresses the specific challenges of imaging neurons in the developing cortex. It provides ...

Addition is the process of finding the total (or sum) by combining numbers. Subtraction is the process of finding the difference between numbers by taking one away from another. These are crucial ...