Throughline

It's hot. A mother works outside, a baby strapped to her back. The two of them breathe in toxic dust, day after day. And they're just two of thousands, cramped so close together it's hard to move, all facing down the mountain of cobalt stone.Cobalt mining is one of the world's most dangerous jobs. And it's also one of the most essential: cobalt is what powers the batteries in your smartphone, your laptop, the electric car you felt good about buying...

Whether it's pesticides in your cereal or the door plug flying off your airplane, consumers today have plenty of reasons to feel like corporations might not have their best interests at heart. At a moment where we're seeing unprecedented product recalls, and when trust in the government is near historic lows, we're going to revisit a time when a generation of people felt empowered to demand accountability from both companies and elected leaders — and got results...

Of all the amendments to the U.S. Constitution, the 14th is a big one. It's shaped all of our lives, whether we realize it or not: Roe v. Wade, Brown v. Board of Education, Bush v. Gore, plus other Supreme Court cases that legalized same-sex marriage, interracial marriage, access to birth control — they've all been built on the back of the 14th.

The amendment was ratified after the Civil War, and it's packed full of lofty phrases like due process, equal protection, and liberty...

Tipping is a norm in the United States—and it's always been controversial. The practice took off after the Civil War, as employers sought cheap labor from formerly enslaved people: if tips were expected, companies could get away with paying laughably low wages. But the practice was always controversial, and has been vehemently challenged since it first came to the U.S. from Europe...

Hezbollah is a Lebanese paramilitary organization and political party that's directly supported by the Islamic Republic of Iran. In the wake of the October 7, 2023 Hamas-led attack on Israel, and Israel's invasion of Gaza, Hezbollah and Israel have been exchanging missile fire across the border they share, causing growing fears of a regional conflict with the U.S. and Israel on one side and Iran along with its allies in Hezbollah, Hamas, and the Houthi rebels of Yemen on the other...

Starting in the 1930s, Harold Rugg, the unofficial father of social studies, published a series of historical textbooks that encouraged students to confront the country's chronic problems of racism and class conflict. The textbooks set off a firestorm that echoes today's debates over what kids should and shouldn't learn in school. The push-and-pull fight over what should be taught — and what should be left out — is deeply woven into the fabric of our civic life...

What was the worst year to be alive on planet Earth? We make the case for 536 AD, which set off a cascade of catastrophes that is almost too horrible to imagine. A supervolcano. The disappearance of shadows. A failure of bread. Plague rats. Using evidence painstakingly gathered around the world - from Mongolian tree rings to Greenlandic ice cores to Mayan artifacts - we paint a portrait of what scientists and historians think went wrong, and what we think it felt like to be there in real time...

In 2011, the world was shaken by the Arab Spring, a wave of "pro-democracy" protests that spread throughout the Middle East and North Africa. The effects of the uprisings reverberated around the world as regimes fell in some countries, and civil war began in others. This week, we revisit the years leading up to the Arab Spring and its lasting impact on three people who lived through it...

For most of its early history, Israel was dominated by left-leaning, secular politicians. But today, the right is in power. Its politicians represent a movement that uses a religious framework to define Israel and its borders, and that has aggressively resisted a two-state solution with Palestinians. And its government – led by Prime Minister Benjamin Netanyahu — is waging a war in Gaza which, according to the Gaza Health Ministry, has killed over 30,000 people, many of them children...

Most of us take it for granted that if we're ever in court and we can't afford a lawyer, the court will provide one for us. And in fact, the right to an attorney is written into the Constitution's sixth amendment. But for most of U.S. history, it was more of a nice-to-have — something you got if you could, but that many people went without.

Today, though, public defenders represent up to 80% of people charged with crimes...