The Beaver Moon lunar eclipse on Nov. 19 will be the longest of the century. Here are its stages explained.

NASA wants to fly the obsolete Space Launch System for at least 30 years. The alternate scenario, the Starship takes a crew of astronauts from LEO to the moon directly, with no need for the Orion/SLS system.

See A Bizarre ‘Blood Moon,’ A ‘Beaver’ Moonrise And A Flurry Of Fireballs: What You Can See In The Night Sky This Week

The Moon’s Top Layer Has Enough Oxygen To Sustain 8 Billion People for 100,000 Years