On this day 35 years ago, reactor number 4 at Chernobyl Nuclear Power Plant (CNPP) exploded releasing millions of becquerels of radioactive isotopes into the atmosphere and as a result, contaminating most of eastern Europe. It is still the worst nuclear disaster to ever take place in the history of humankind, scoring level 7 on […]
Items generating “Negative Ions” are no strangers to this channel. In fact, my first proper video was on one of them! Today we take a closer look at another pendant but this one is pretty special! Unlike the old pendant, this one is made out of green glass which also glows under black light and […]
Today we will take a closer look at an element that you most probably did not know was radioactive, Bismuth. Bismuth was first discovered in 1753 and is probably most famous for its very characteristic crystal structure and absolutely stunning colours. In nature, it has only one isotope, 209Bi, which is also one of the […]