ABSTRACT: Tycho Brahe was known for his comprehensive and remarkably accurate astronomical observations, and was considered one of the greatest astronomers before the invention of the telescope.

ABSTRACT: The author derived the rule of Atomistic 2nd Law of Thermodynamics which is more compatible with Mother Nature, and is simpler and more applicable. A comparison between the Atomistic and ...

Ah, magnets. Refrigerators are full of ’em. They power our Netflix binge-sessions. When broken down into tiny pieces and smashed into Silly Putty, they can provide hours of fun. But how do magnets ...

The second law of thermodynamics says, in simple terms, entropy always increases. This principle explains, for example, why you can't unscramble an egg. When you purchase through links on our site, we ...

ROCHESTER, N.Y. (WROC) — Have you looked up at the sky lately? A question that often comes up this time of year is whether or not the sky looks more blue during the fall than in the summer. The way ...

Play around with optics long enough and sooner or later you’re probably going to want a spectrometer. Optical instruments are famously expensive, though, at least for high-quality units. But a useful ...

In our Universe, a left hand reflected in a mirror or pond appears to be a right hand. While most of the laws of nature are symmetric under reflections, obeying the same rules, the weak interactions ...

According to the Standard Model, the leptons and antileptons should all be separate, independent particles from one another. But the three types of neutrino all mix together, indicating they must be ...

You can win any argument about the time when you have a radio controlled watch. Or, at least, you can if there’s any signal. [Henner Zeller] lives in a place where there is no reception of the DCF77 ...

I've seen several quotes that say something like this: "Everything I learned in college can now be found online for free." Is that true or false? Well, it depends, of course, on what you did in ...