As the nights begin to lengthen in the Northern Hemisphere, sky watchers can prepare for a spectacular list of celestial sights in the coming month. https://on.natgeo.com/2NMHb0S

As the nights begin to lengthen in the Northern Hemisphere, sky watchers can prepare for a spectacular list of celestial sights in the coming month. https://on.natgeo.com/2NMHb0S 

https://twitter.com/NatGeoTravel/status/1036750715732017152