It's the last Crave show of 2014. This week, Curiosity makes a huge discovery, the US Navy has a shark drone and American satellites detect an increase in holiday lights from space. Happy New Year from all of us at Crave!
Dyson repels over-aggressive advertising from rival vacuum-maker Shark.
The Shark Rocket combines adequate cleaning power with a broad array of cleaning extensions into a recommendable, affordable, lightweight vacuum. Only its cord holds it back.
Great white sharks don't fight each other often, but when they do, it's no-teeth-barred.
The Shark Rocket lightweight vacuum is just about as customizable as they come.
The next time a sharknado comes your way, you could be grateful to have one of these devices -- now seeking funding on Kickstarter -- around your ankle.
PBS YouTube series "It's Okay to be Smart" dives into what would happen if there were no more sharks in the world, but leaves out that there would be no more "Shark Week."
Scientists get what they're calling "the first up-close views of predatory behavior by sharks in the wild" thanks to some obliging great whites. See it here.
A great white shark named Lydia is leading researchers on a fascinating journey around the Atlantic.
Mars Curiosity makes an amazing discovery, organic matter on the Red Planet that makes up the building blocks of life.