A new report and video show how dust from an ancient lakebed in Africa is critical to plant growth on another continent.
Next Big Thing
Curiosity's latest self-portrait shows the plucky machine surrounded by Mars landscape details, including Mount Sharp, cliffs and the crater rim.
Looking to refresh your memory on everything that's happened on Netflix series "House of Cards" before Friday's Season 3 premiere? The Fine Bros have you covered.
An image posted by a purported Sprint employee touts two versions of Samsung's next flagship phone.
Apple likely will show off its high-tech watch next month ahead of the wearable's April release. Other possibilities? An updated Apple TV or an "iPad Pro."
Pre-orders are open for the audacious flexible phone, which will be available soon in the US, Hong Kong, Singapore, France, Germany and the UK.
The business for used smartphones is exploding as more consumers consider the second-best option behind the latest and greatest.
All the cool space-geek kids are signing up to die on Mars these days. The CraveCast crew discusses Mars One, what Neil Armstrong kept from the moon and more this Tuesday at noon PT.
Brian Cooley tells you how blind-spot tech works, why it's important and where it's headed.
The company is widely expected to release the newest version of its marquee metallic smartphone at the Mobile World Congress show. But will there be more?