New clathrate shows promise for H2 storage

It’s not yet ready for use in your hydrogen-powered Shelby, but a newly discovered form of hydrogen clathrate may one day extend its range.

Also, researchers have finally created a long-predicted, diamond-like crystalline polymeric form of nitrogen that may have potential as an environmentally friendly, very-high-density energy storage medium. (Or a killer new bomb, depending on who wins the election… :~)