Sep 6, 2009 – Common indoor/allergenic mold – Dennis Kunkel microscopy, Inc. / Visuals Unlimited

• Behold one of the most pervasive life forms on Earth. Can you guess what it is?
• Each year Nikon’s Small World contest showcases big photographs of small things. See more of the microscopic world
• When it comes to your health, too many cleaning chemicals are almost as bad as too much mold. Go green when you clean
• Mold might make lots of people sick, but it makes even more people well. What life-saving medicine comes from mold?