FROM Nell Greenfieldboyce
Separating Truth from Fiction in Science Last year, headlines all over the world claimed that eating dark chocolate would help people lose weight. The London tabloid, Daily Star proclaimed, "Eating Chocolate Can Help You Lose Weight;" the June issue of Shape magazine told readers, "Why You Must Eat Chocolate Daily." The story behind the hype was based on science. In fact, it was a ruse — designed to demonstrate how easy it is to circulate conclusions drawn from poorly designed studies that don't really prove what they claim to – and the bad science was passed along by reporters and editors who failed to check out the facts. How does the public know what to believe? It's a question as old as journalism, but harder than ever to answer in the age of the Internet. We hear how junk science finds its way into what look like reliable places that aren't what they seem.
Terrorism and tweets, hate speech and murder Just days before an election, Britain is coping with a rash of deadly terrorism, and Prime Minister Theresa May is on the defensive. And again today, President Trump has tweeted criticism of the Mayor of London. Later, a double murder in Portland, Oregon has revealed the ugly past of a supposedly “progressive” city. One immediate question: is “hate speech” protected by the First Amendment?
Is the threat from Russia missing from the Russia meddling probe? There's much being made about the Trump administration's possible ties with Russia. But the bottom line is Russia's effort to influence American democracy. Do the President and his aides care enough to take action before voters go back to the polls?
What happens when America retreats from the world? Is President Trump taking his "America First" agenda to extremes, withdrawing the country from the international stage on trade and climate change, distancing America from its traditional allies across the Atlantic and even threatening to physically isolate the country through the building of a wall along its southern border? León Krauze guest hosts.