Gulf of Mexico clean-up makes 2010 spill 52-times more toxic

(Phys.org)—If the 4.9 million barrels of oil that spilled into the Gulf of Mexico during the 2010 Deep Water Horizon spill was a ecological disaster, the two million gallons of dispersant used to clean it up apparently ...

'Dirty Blizzard' sent 2010 Gulf oil spill pollution to seafloor

Scientists working in the Gulf of Mexico have found that contaminants from the massive 2010 Deepwater Horizon oil spill lingered in the subsurface water for months after oil on the surface had been swept up or dispersed. ...

Wood sponge soaks up oil from water

Oil spills and industrial discharge can contaminate water with greasy substances. Although it's true that oil and water don't mix, separating and recovering each component can still be challenging. Now, researchers have created ...

UN raises alarm on Red Sea oil tanker 'time-bomb'

The UN appealed Tuesday for the last $14 million needed to try and prevent a stricken oil tanker from triggering a disaster off Yemen that could cost $20 billion to clean up.

Video: Nanobots: The rise of the molecular machines

Nanomachines - including nano-sized motors, rockets and even cars - are many orders of magnitude smaller than a human cell, but they have huge promise. In the future, they could deliver drugs anywhere in the body, clean up ...

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