Strap yourselves in: Today we will be looking at how Einstein’s most famous theory and equation lead to accelerating objects gaining mass. Or do they? Plus, luminous cows - trust us on that one.

Evrim Yazgin is a Cosmos journalist with an MSc in Physics from the University of Melbourne. His love of science fiction has spurred an interest in all things flux capacitor to quantum-time-antimatter-inverters.

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