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The human eye contains three types of photosensitive receptors called cones.
One type of cone is most sensitive to short-wavelength light (blue and violet), another to medium wavelengths (green...
Rayleigh scattering is a phenomenon in which short-wavelength light particles, such as blue and violet, scatter more intensely in all directions.
In comparison to short-wavelength light, l...
Antihelium is like helium, only in reverse. Just like there is a proton and an antiproton. An antihelium atom is a particle with antiprotons and antineutrons. There are quite a lot of antiprot...
2023-09-12 06:55:36 +0000 UTC View Post
Antigelium can be direct evidence of the existence of objects of macroscopic antimatter in the cosmos. And even in our galaxy. This summer, the AMS-02 experiment provided data on the detection of a...
2023-09-07 12:08:25 +0000 UTC View Post
The mirror is a perfectly smooth and even surface.
Therefore, it doesn't absorb, but reflects light. Reflection doesn't come from the glass, but from the amalgam layer. It doesn't trans...
2023-08-10 09:58:22 +0000 UTC View Post