Astronauts Bake Stunning 'Space Cake' Aboard ISS, Viral Video Delights the Internet (WATCH)

ISS astronauts created a 'space cake' by layering pre-packaged, space-friendly food items in microgravity.

The dessert was assembled without a traditional oven, using improvised methods.

A viral video shows the astronauts making and presenting the cake aboard the ISS.