Scientists have recently identified electrons and positrons with the highest energies ever recorded on Earth. They provide evidence of cosmic processes emitting colossal amounts of energy, the origins ...
The vast majority of organic molecules (based on a carbon structure) are not flat, but have a three-dimensional geometry. Various results can be obtained depending on the way the atoms are arranged ...
you may already know that this element is special in its properties. Carbon can form long chains with only its own atoms, and it has a dozen or more allotropes (shapes of carbon-only molecules) ...