If you consider yourself a geek, especially a space and sci-fi geek, you have to take a look at this collection of ISS Expedition Posters. They are awesome
The ISS captures amazing imagery of the Earth and it's all freely available online. I watched two videos, in particualr, that just blew my mind.
Astronaut Shane Kimbrough shared a beautiful photograph of Israel taken on the International Space Station that I had to share with you.
A spectacular reminder that our perceived differences are just that. [caption id="" align="aligncenter" width="750"] NASA astronaut Doug Wheelock tweeted this photo with the caption "It's Tuesday; And you're beautiful; And it'll be exactly the same tomorrow...only Wednesday." .[/caption] If you love photos like this, be sure to take a look at this collection: https://twitter.com/Space_Station/status/810877387554496513
This is a striking view from the ISS. Two things stand out for me. The first is how many more stars you can see from space and the second is that bubble around our planet, out atmosphere.