Resumen de Thar she blows
Blackholes are notorious objects that suck in everything around them. Famously, not even light can escape their awesome gravity. White holes, in contrast, blow out a constant stream of matter and light--so much so that nothing can enter them. Here, Moskvitch narrates that one reason why people have not heard of them is that white holes are exotic creatures whose existence is speculated by theorists, but believed by few because no one has ever seen one. Now Nikolai Kardashev and his colleagues at the Astro Space Centre in Moscow are hoping to change that using a vast radio telescope with a view equivalent to that of a dish 30 times wider than Earth. They are aiming to identify what lies at the heart of many galaxies.
