Firms such as Facebook and Twitter have agreed to do more to remove extremist content within hours of it being posted.

The deadline is approaching for US cities to submit proposals to host Amazon's new headquarters.

French cosmetics chain Sephora is using augmented reality so that customers can try on make-up virtually, before buying it.

Someone with a Westminster IP address has been editing web entries on famous Irish people.

The coin-mining software can grab processor power and drain phone batteries quickly, warn security firms

The UK government said the firms needed to inform customers when they had paid for their handsets.

Texas-based Ocean Infinity signs a deal to search for plane wreckage on a "no find-no fee" basis.

Newsbeat has been given exclusive behind the scenes access to Bungie, the gaming studio behind the Halo and Destiny franchises.