Are opinion polls accurate?

Every year we see damage, death and destruction caused by hurricanes, cyclones and typhoons - tropical storms. Is climate change making this impact worse? Climate change may be making this destruction worse. Phil is joined by BBC weather presenter and meteorologist Sarah Keith-Lu ...  عرض المزيد

What is the worst smell in the world? And what is the best smell? Are there any smells that you like, but that your friends or family hate? Smells are all around us all the time, but the English language is often quite general in the way it describes smells, as opposed to other s ...  عرض المزيد

Recently, we've seen opinion polls come under some skepticism.  But is that skepticism truly justified?  The recent Brexit referendum and US 2016 Presidential Election are examples where some claims the polls "got it wrong".  This episode explores this idea. 

Today, we can’t imagine an election without an opinion poll gauging public opinion on who’s leading, who’s won a debate or who’s more popular with a specific group of voters. Even our favourite chocolate bars and footballers are subject to a poll. But how did straw polls evolve i ...  عرض المزيد

Is Donald Trump up big? Down big? Basically tied? The answer depends on which polls you believe — or maybe you shouldn't believe any of them. Rich Baris joins Charlie to talk about the latest polling, and goes through which which VP picks would take him closer to victory and whic ...  عرض المزيد

How will the trial of Donald Trump affect voters? There’s been a lot of partisan messaging from all sides about the numbers and what – if any effect – that’s going to have in November. How do we make sense of all of this? CNN polling and analytics editor Ariel Edwards-Levy joins ...  عرض المزيد