Here’s the effect of one entire year of drought in California, going from February 15, 2013, to February 16, 2014, as seen from NASA’s Terra satellite. It’s really scary to see the land die like this—especially after you read what NASA has to say about it.
You must watch this fascinating four-minute video on the effects of the re-introduction of wolves in Yellowstone National Park. Not only they affected the entire live of the park—increasing the number of species in it!—but actually changed the geography of the park itself, affecting the rivers in a way that positively affected everything.
Beauty is in symmetry. Symmetry is beautiful. Or something like that. But what if that’s not true? Photographer Alex John Beck played around with the idea of facial symmetry by creating perfectly symmetrical composite images of people’s faces in his photography series Both Sides Of. You’ll see two faces in the pictures here, one face is the the left half of a person’s face mirrored and the other is the right side. They’re both symmetrical. They’re not always beautiful.
I was really surprised when I saw this collection of hearts on Mars posted by El Comanderino Chris Hadfield. How are there so many craters with the shape of hearts in Mars? Are heart shapes pervasive through the entire galaxy? The hell I know. Just forward this post and tell your favorite astronerd you love him/her.
This graphic by NASA shows the ISS compared to a football field. They’re more or less the same size: A football field is 360 by 160 foot. The space station is 356 by 239 feet.
This image—found by Erika Engelhaupt—shows the best places to hide in case of a nuclear blast, part of a recent government guide about what to do in case of a nuclear detonation. It’s scary to see that the US is still actively considering this risk.
If this fly looks weird to you it’s because it’s dead—covered in the fungus that killed it. It’s a very special type of Drosophila—one born and raised in space—and it proves that interplanetary travel could be really bad for the human immune system. So bad that we may end up dead, killed by some stupid infection.
Behold the Severodvinsk—the pride of the Russian Navy, the first of the post-Soviet era Yasen-class submarines. It entered service at the end of December 2013 and it will replace the old Akula-class and Alfa-class subs. But unlike those warships, and thanks to a new cruise missile, the Severodvinsk has strategic and tactical nuclear weapon capabilities.
In 2010 a Dutch WWII bunker was sliced in half to create one of the most unique war memorials in the world. This video documents the transformation of bunker 599 into a work of art. The sculpture, designed by Dutch studio RAAAF and Atelier de Lyon, recently won the Architectural Review Award in 2013 for Emerging Architecture.
The old town of London never changes. Or at least, it changes very, very little. Just watch this side-by-side footage showing life in 1927 London and life in 2013 London to see how much the city has stayed the same. And sure, the streets might have slightly newer cars on them with street lights and freshly painted lanes but many of the same buildings are still up in London after over 85 years and everything else seems pretty much exactly the same.