Giant bubbles expanding from the center of the Milky Way turn out to be natural particle accelerators. The IceCube detector, buried in Antarctic ice, caught neutrinos — 'ghostly' particles born in the shock waves of these structures. This confirms that the black hole at the Galaxy's core once set off a titanic explosion.
🎯 Neutrinos are so elusive that billions of them stream through your body every second, yet only a few will ever interact with you in your lifetime.
🎬 Neutrinos in Arthur C. Clarke's novel '2010: Odyssey Two' foreshadowed a catastrophe on Jupiter, while the real particles told us about an explosion in the heart of the Milky Way.