Thermal cameras can be used to improve building efficiency, rescue disaster victims, and even detect atmospheric gases. Thermografree can't detect gas yet, but it is inexpensive and open source.
Look through the eyes of different animals in 360 VR.
Everyone can see where your butt has been!
It's the Hubble Space Telescope's 25th anniversary on April 24. Time to learn more about how space pictures are made.
Who knew water vapor could be so beautiful?
The universe might be big and wonderful and scary, but that doesn't mean we can't understand it.
Can you tell the difference?
By making the a camera's film sensor sensitive to infrared light, photographers can make even the most mundane landscape seem alien. These photos are prime examples of how surreal our world can look when infrared light is turned upside down.
These landscapes have been photographed in infrared. Most of these aren't purely infrared though, many have had additional filters and/or photoshop applied to them.