Oiled Bird

By day, Arden Warden is a physicist at Fermilab. By night, he might just have discovered a way to clean up oil spills.

Above: Oiled Bird – Black Sea Oil Spill.  Credit wikimedia

Warden invented a process in which oil is magnetized with magnetic dust and then drawn from the water with magnets. Warden has been refining the process for years and recently took out a patent. The procedure only uses a small amount of magnetic dust, which, once the oil is collected, can be reused.


Read more at Scientific American.