BBC Click's Lara Lewington looks at the week's best technology stories including;

Amazon announced that Alexa will soon be able to bring the voices of Samuel L Jackson and other celebrities into your home

The Port of Antwerp has unveiled a hybrid - hydrogen-diesel tugboat to replace the gas guzzling diesel-only ones, usually used to guide container ships

Facebook said it would not fact check politicians. The social media giant said posts by politicians were "newsworthy" and should "be seen and heard"

See more at Click's website and @BBCClick