Magnetically-driven sponge: a solution to oil spill disaster?

Despite preventive measures, accidents do still happen involving oil spills in the oceans.  That's why scientists continue to find ways to better contain such spillage. And they found that an ordinary polyurethane foam can potentially remove oil contaminants from the water. In a recent study, researchers have found a potential in an ordinary, unmodified polyurethane (PU) foam. [...]

Waste management: it’s everybody’s concern

Waste management should be a concerted effort of each and every member of a community, and not a responsibility of the local government alone.  For everyone is responsible in messing up with Nature.  In Iligan City,  it seems extremely difficult to enforce a waste management program because of the divisive political views of both those in [...]