A gamma-ray burst passed through two far-distant galaxies on its way to earth, illuminating them like a cosmic backlight and shedding new light on models of the origin of the universe. Images from the event stunned scientsts, because they show that the chemical makeup of these apparently young galaxies is far too mature to fit with the Big Bang theory
Turkey has found itself in a circle of countries subject to US and European sanctions. Are they dangerous for Ankara? What is Turkey going to do in response?