This Green Comet Only Comes Every 50,000 Years. Here’s How to See It.
For the past year, scientists have been watching a brilliant green comet approaching Earth. While it’s already visible to the naked eye, the comet will reach its nearest (and brightest) point on February 2, making this the best weekend to see it. The comet, which is called “C/2022 E3 (Z.T.F.),” last passed earth about 50,000 [...]