In its wake, a new supermassive black hole formed over 60 times bigger than our Sun. Fast forward to September 2015, gravitational waves from this ancient cosmic event finally struck Earth. Luckily, ...

Reality, as you know it, is about to get a serious upgrade. From quantum physics and weird facts about your body to mind-bending paradoxes, we’re counting down 25 mind-melting facts that will shatter ...

Science rarely hands us an image that rewires intuition as much as it satisfies curiosity. But one faint, floating ...