Cleo Abram on Instagram: "Our solar system is on a collision course. Yep. Here’s what you need to know… These visuals are from the American Museum of Natural History’s incredible show, Encounters in the Milky Way. It’s incredible. Go watch it! #history #sky #space #timelapse #animation"

Instagram

Astro Alexandra on Instagram: "TWO comets in the night sky this week alongside the Orionids meteor shower and the new moon! #space #astronomy #nasa #science"

Galaxies on Instagram: "What an amazing capture! A 1.3 foot wide space rock, traveling at 56,000 MPH, collided with the lunar surface on March 17th, 2013, and the explosion could be seen with the naked eye on Earth. NASA’s Lunar Reconnaissance Orbiter snapped imagery of the impact area."

The Space Doctor on Instagram: "The creator and the destroyer. The Andromeda and Milky Way galaxies are expected to collide in about 4.5 billion years. Surprisingly the sun becomes a red giant in around the same time. So what's a red giant? When a star is about to die it increases in size, our sun will do the same. This happens before the Andromeda collides with our milky way to form Milkromeda. Is it a kind of backstab done by sun? Or something else. #space"