When Will Our Planet Run Out of Oxygen

One day, the entire human race will be history if it doesn’t find a way to move to another planet. About 5 billion years from now, the Sun will expand so much that it will unleash its devastating heat upon…
Young Stars Show Traces of Prebiotic Ingredients for Life

Most scientists agree that the Universe should be teeming with life, as there are trillions of galaxies out there. But so far, humanity failed completely in finding any extraterrestrial friends. While quitting isn’t an option, finding organic compounds is also…