Millions using 123456 as password, security study finds

A list of all-too-predictable choices for breached accounts includes 123456 and "Liverpool".

Players return to a 2014 video game to visit a digital version of the cathedral, untouched by fire.

Space is getting busy thanks to a new era of commercialisation.

Marcus Hutchins said he regrets his actions and accepts "full responsibility for my mistakes".

BBC Click's Jen Copestake looks at some of the week's best technology stories.

The humanoid, named Alex, causes a stir as he makes his debut on state news channel Rossiya 24.

The Museum of English Rural Life now appears as Elon Musk on Twitter after he used their sheep picture.

A dozen named groups and individuals will be purged from the social network, it said.

The social network was grabbing email contacts of some new uses for almost three years, it says.

The woman aiming to build "a labour movement for the 21st Century" shares her plan at TED.

Several outlets reviewing Samsung's ground-breaking new folding smartphone have reported major problems with its screen.

Plans to give millions of dollars to a program for online learning for pre-schoolers has been criticised.

Ubisoft is to donate money and offer use of its digital reconstruction of the cathedral.

Gamers give their verdict as Microsoft announces an "all-digital edition" of the console.

A department responsible for data protection shares the personal details of hundreds of journalists.