An exoplanet has been found for the first time using radio telescopes

Astronomers have found an extrasolar planet around a main sequence star. Which isn’t a big deal. With a radio telescope. Which is. Over the past couple decades astronomers have spotted thousands of exoplanets using a variety of techniques. There’s the ever-popular transit method, championed by observatories like Kepler and TESS. And there’s also a redshift …