Instead of expensive silicon, this thermal camera uses a flashlight with an RGB LED, a cheap IR temperature sensor, and a camera set up to take long exposures. By shining this flashlight/IR sensor ...

Because the lights are shifting so quickly, a long-exposure photo may capture reds and greens that our eyes might not even see. Getting a long-exposure image requires the movement that's recorded in a ...

This opens up a log of possibilities for long-exposure photography, and [Jippo] has found the best use so far: long exposure astrophotography for capturing meteors, satellites, and star trails.

Be wowed by a beautiful space view of star trails captured in a long-exposure image from the International Space Station.

Light trails require long exposures of the subject, and an understanding of how both street photography and light blend together. Thank you for sharing this lovely photo with us!” Below is a ...