Electricity in the Air מתי אהרוניאן July 31, 2021 Wireless electrical charging has become more and more common in recent years, especially in the cellphone field where the buyer receives a charger with which קרא עוד »
The Korean artificial sun מתי אהרוניאן April 29, 2021 A south Korean laboratory (KSTAR ) has the done the impossible, created an artificial sun on Earth. This feat was achieved by running its nuclear קרא עוד »
LED Lights מתי אהרוניאן October 21, 2020 LED lights have long been an integral part of our lives. This post cannot possibly list their many uses in the 21st century, as they קרא עוד »
Ring of fire solar eclipse מתי אהרוניאן June 26, 2020 As you know, Planet Earth is part of a galaxy called the Milky Way. Our Sun is a star, one of many stars in the קרא עוד »