A Canadian company, backed by Bill Gates, says it has reached an important threshold in developing technology that can remove CO2 from the air.

Apple has overhauled its virtual assistant Siri to control third-party apps without users having to open them.

Papua New Guinea will ban Facebook for a month while it identifies fake profiles and considers the website's effect on the country.

Meet Cora. She's a customer service avatar designed by New Zealand company Soul Machines. But what will digital 'humans' entering the workforce mean for us all?

You know that Seinfeld episode where Jerry doesn’t remember the name of a woman he is dating, only the fact that it rhymes with a part of the female anatomy?

China is likely to take the lead in adopting blockchain — a type of technology originally developed as a digitized public ledger for cryptocurrency transactions — in the real economy, an industry white paper says.

Carmaker Nissan plans to test self-driving taxis on Japanese roads from March next year.

London's skyline is one of the world's most famous -- from this sleek modern glamor of the Shard to St Paul's Cathedral's classic dome.

A widely used method of encrypting emails has been found to suffer from a serious vulnerability, researchers say.

Warren Buffett called Bitcoin “rat poison,” but the technology behind it is something everyone can agree on. Here are other life-changing uses you didn’t know about.