gravity waves

According to experts, these invisible waves are a disorder in the lower atmosphere of the Earth.

Exotic clouds, blue suns, fake suns, twin rainbow ... are strange and rare natural phenomena to be witnessed.

According to NDTV, scientists have just developed a new method to help us quickly estimate the intensity of very large earthquakes, from 8.5 on the Richter scale.

Professor Tsvi Piran, who works at the Hebrew University, Israel, has discovered a method that can aid in the detection of gravity waves.