Due to the effects that gravity has on time, the core of the Earth is roughly 2.5 days younger than the crust.
NASA wants to analyze at least one of the ice giants, Uranus and Neptune, for various gasses by the year 2023 by utilizing fly-bys, orbiting satellites, and probes that will dive into the atmosphere.
Shocking scientists, the Opah fish (Lampris guttatus) is actually warm-blooded, keeping its body 5ºC warmer than the surrounding water.
After a year in space, scientists compared Scott Kelly's DNA to that of his twin brother who remained on Earth. It was discovered that space can permanently alter gene expression.
