12 Baffling Celestial Phenomena That Still Puzzle Astronomers Today
Space is enormous. Incomprehensibly, humbling enormous. You might think that after centuries of stargazing, followed by decades of space telescopes, powerful radio arrays, and gravitational wave detectors, scientists would have figured most of it out by now. Spoiler: they really haven’t. In fact, the more powerful our instruments become, the stranger the universe looks. Some ...












