Alan Turing was unashamed about being gay but the codebreaking genius died in 1954 after consuming cyanide - an act many have linked to his persecution for being a homosexual, writes his biographer Andrew Hodges.
It's been 30 years since the release of cult film Blade Runner, and it's 10 since Minority Report. But what elements of the films have come to pass?
Jihadists and their sympathisers' presence on Twitter is increasing and becoming more sophisticated, says the BBC's Murad al-Shishani.
Drupal founder Dries Buytaert explains why he feels companies the world over should ditch expensive software in favour of free, open source alternatives.
Why would an Apple salesman refuse to sell an iPad to an Iranian-American woman when he heard her speaking Farsi?
A free language tutorial website aims to translate the entire web. It's a project born out of guilt from the man behind those annoying online security checks involving random words.
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