Ready for the total solar eclipse on August 21? Here's how to easily and safely build your own eclipse viewer: http://nbcnews.to/2wXg1M0 | NBC News Science

69K views · 78 reactions | Can't find glasses to view the solar eclipse? Here's how to make a viewer using a cereal box: | The Ann Arbor News | Facebook

108K views · 73K reactions | Don't Miss This Rare Eclipse on July 28 | Lunar occultation of Mars Don’t Miss This Rare Mars Eclipse on July 28! A once-in-years astronomical event is happening — the Lunar Occultation of Mars! Unlike a typical solar or lunar eclipse, this rare phenomenon occurs when the Moon passes directly in front of Mars, making the red planet disappear and reappear in the night sky #moon #eclipse #space | Secrets of Space | Facebook