If you are interested in photography look at this

Jack Long uses high-speed photography to capture the moment a splash is made in a cup of coffee. The Milwaukee-based photographer has taken a year to perfect his secret technique, but claims the effect is not created by dropping liquid as seen in other splash photography...

...He says: "I have been working for over a year with this unique, self discovered method of suspending liquids into the air and capturing them with short duration flash lighting." He uses a Canon 1Ds MkII camera with a Canon 28-70 f2.8 lens at 50mm. He explains: "The shutter speed was set at 125, but because I was using high speed flash I just needed to trigger the lights while suppressing ambient light. I have used an infrared flash trigger at times but these are triggered more by eye and feel than with an electronic system."