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How safe is the way we use passwords and should we embrace biometric technology? Would you use your unique physical characteristics, like fingerprints, to keep your data safe?

Fake News Update
After last week鈥檚 discussion about technology and fake news, this week we鈥檙e looking at Full Fact鈥檚 automated fact checking 鈥渋mmune system鈥� to help journalists to spot fake news.

Battery Free Phone
Imagine that you have gone out for the evening and your phone runs out of battery, and you鈥檝e forgotten your charger! We鈥檝e all been there, but don鈥檛 worry, as the battery-free phone is on its way.

GPS Spoofing
GPS, so integral to modern life, is vulnerable to hacking and something called 鈥渟poofing鈥�, which could be seriously dangerous. The shipping industry finds this vulnerability so serious that they are developing back-up systems based on old World War II radio technology.

(Image caption: Reading fingerprint with valid access code 漏 Getty Images)

Producer: Jack Meegan