This is cool:
Two Chinese scientists have successfully made an artificial black hole. Since you’re still reading this, it’s safe to say that Earth hasn’t been sucked into its vortex.
That’s because a black hole doesn’t technically require a massive, highly concentrated gravitational field that prevents light from escaping, as postulated by Albert Einstein. It just needs to capture light — or, to be more precise, electromagnetic radiation, of which visually perceived light is one form.
Since it absorbs light and gives off heat, they say they can use it to create solar panels. So, we’ve got that going for us.