There Are TRILLIONS Of Rogue Planets In The Galaxy

In today’s Lightning Round video, we look at the upcoming Nancy Grace Roman Telescope, which is predicted to find rogue planets through a process called “microlensing.” It’s predicted that the universe is teeming with rogue planets, which are planets that don’t orbit around a star. Possibly trillions of them. We also discuss the latest in the Covid-19 pandemic and two promising advancements in life extension.