This is the rarest element in the Earth, yet to observe it has dissipated into nothing
hydrogen-7 is made up of 1 proton and 6 neutrons, with a half-life of 23 yocto-seconds, equivalent to 0.0000 trillion trillion seconds.
Tags : plutonium
Metaphysics challenge all laws of physics
along with the advancement of science, scientists have created a number of 'smart' materials in a laboratory with exceptional abilities that seem to defy the laws of physics such
Listed the 16 most expensive materials in the world
below is a list of the 16 most expensive materials in the world, calculated according to their money / weight, sorted from lowest to highest prices. let's take a look: gold is not