The protests sending Iran offline

Where should data centres be built? We talk to an entrepreneur hoping to build a virtual data centre in space, by using computing power that's already up there - in satellites.Also this week: A Facebook whistleblower, whose story inspired a new movie, talks to us about social med ...  Show more

What exactly is a supercomputer for? How does it work? And who gets to use it? Tech Life spends the day at the UK’s national supercomputer to get the answers. We get a rare tour of one of the most powerful computers in the country, and speak to scientists who have access to the c ...  Show more

The government of Iran has shut down its Internet, and brutally clamped down on dissent. Why are the people protesting, and are they within striking distance of revolution? Should America root for them from the sidelines, or send guns? Lisa Daftari of The Foreign Desk joins to di ...  Show more

Protests in Iran flared up again today, despite the Revolutionary Guards setting a weekend deadline for getting off the streets. There have been widespread protests in the country before, but these were cracked down on in brutal fashion. Is this time any different? And does the w ...  Show more

A new report shows how the authorities in Iran can track and control protestors phones. An investigation by The Intercept news organisation has found that mobile phone coverage is being switched from a healthy 5G or 4G network to slow and clunky 2G coverage when protestors gather ...  Show more

Over the past few weeks, protests in Iran against the compulsory hijab law and the morality police have spread across the country and worldwide, sparked by the death of Mahsa Amini in police custody. But it's not the first time protests against the Islamic Republic's repression o ...  Show more