A look at the tech firms helping to save and protect the honey bee, as numbers of the vital pollinators continue to fall sharply around the world.

Facebook’s founder and his wife aim to cure, prevent or manage all diseases by the end of the century.

Security service MI6 is to recruit nearly 1,000 extra staff by 2020, as it battles against the challenges of the internet age, BBC Newsnight learns.

Lenovo confirms that some of its laptops refuse to install Linux but says it has not deliberately blocked the software.

Australian police have warned the public not to use unmarked USB sticks found in their letterboxes.

Google launches its new chat app with less privacy protection than previously promised.