1.
Vantablack is a nanomaterial that is darker than any substance on Earth.
It absorbs 99.98 percent of the light that hits its surface. This means that the human eye technically sees nothing when it looks at Vantablack, making it the closest thing to staring into a black hole.2.
Glaucus Atlanticus is a species of sea slug nicknamed the "blue angel." This otherworldly creature is as rare as it is beautiful and is only found on the coasts of South Africa and Australia.
It is carnivorous and feeds on other venomous sea creatures, such as the Portuguese man o' war. It collects the venom from its prey in specialised sacs, concentrates it, then uses the venom on future prey.3.
Aerogel is an ultralight material made from gel and gas. It's been nicknamed "frozen smoke" or "solid cloud" because of its ethereal appearance.
It is a substance of extremely low density that is actually 99 percent air.
Because it's made primarily of air and air is such a terrible heat conductor, placing a layer of Aerogel between a flower and a flame will protect the flower from getting destroyed.4.
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The Book of Ultimate Randomness
RandomAre you bored? Are you looking for something funny? Do you like random things? Do you want to impress your friends (or anyone, really) with mind-blowing facts and cringe-worthy jokes? If your answer is yes (or no, it doesn't matter) then welcome to...