Until just a few decades ago, scientists weren’t sure whether our Sun was the only star to host planets. Today, we know for certain it’s not. Thousands of planets outside our solar system have been found, from huge gas giants sizzling close to their stars to icy and watery worlds unlike any of our eight familiar planets.
In this second episode of Infinity and Beyond, host Abigail Bollenbach takes you on a journey to other worlds beyond our own. Enjoy the ride!