The year's almost up on the challenge from Boston's mayor for the city to lose one million pounds.
Commentator Beth Teitell on the downsides of increasingly intelligent car technology.
Commentator Beth Teitell on the new era of wedding wed-sites.
Commentator Beth Teitell talks about the spoiler problem with T.V dramas.
The billions of dollars spent on holiday shopping each year leaves out one big piece of the gift-giving puzzle.
Commentator Beth Teitell on whether knowing what we're eating will affect how much we eat.
Commentator Beth Teitell on how social media "friends" erode confidence with sunny status updates and photos of perfect children.
The high-tech activity gadget Fitbit helps people track their steps. But some people may take using these types of devices a step too far.
