The Danger Beyond Hawaii's Molten Lava

The new problem to deal with in Hawaii is called "laze" and is created when lava hits sea water and produces an airborne plume of hydrochloric acid, steam, and glass particles.

Only 30% of the electorate turned out to vote in Venezuela, according to unofficial monitors from an opposition coalition. President Nicholas Maduro is expected to win another term in a poll boycotted by most opposition leaders.

And we go to Australia where a species of rare rock wallabies has been brought back from the brink of extinction.