No one alive has seen a race like the 2024 presidential election. For months, if not years, many people have expected a reprise of the 2020 election, a matchup between the sitting president and a former president.But that hasn’t prevented a crowded primary. On the GOP side, more than a dozen candidates are ostensibly vying for the nomination.

Editor’s Note: Washington Week With The Atlantic is a partnership between NewsHour Productions, WETA, and The Atlantic airing every Friday on PBS stations nationwide. Check your local listings or watch full episodes here. The House of Representatives finally has a new speaker. After a bruising battle and several weeks without a leader, Republicans have elected Representative Mike Johnson of Louisiana to be the 56th speaker of the House.

This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here.“I believe in chasing the ghost of my former lighthearted self,” my colleague Faith Hill wrote last year. And “if there’s one day when I might almost catch up, it’s Halloween: the most ridiculous, inherently childish holiday, and perhaps the one grown-ups need most.

This article originally appeared in Knowable Magazine.Jumping spiders are an obsession for me. But it wasn’t always so.Although never a spider hater or an arachnophobe, I was pretty ambivalent about them for most of my life. Then I learned about jumping spiders: I’ve reported on their impressive vision (as good as a cat’s in some ways!), their surprising smarts (they make plans!), and the discovery that they have REM-like sleep (and may even dream!). I was hooked.

On August 16, 1867, a young farmer named Alfred McDonald Sargent Johnson walked into the courthouse of Cherokee County, Georgia. He had an oath to swear.The effects of the Civil War were still visible in Canton, a village of about 200 people and the county seat. For one thing, that makeshift courthouse was inside a Presbyterian church—its predecessor having been torched by William Tecumseh Sherman’s men shortly before their march to the sea.

This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here.Sam Bankman-Fried is testifying in his own case. He has the chance to tell his side of the story—something he’s historically been very good at—but now the former FTX executive is having trouble explaining himself.

Peace in the Israel-Palestine conflict had already been difficult to achieve before Hamas’s barbarous October 7 attack and Israel’s military response. Now it seems almost impossible, but its essence is clearer than ever: Ultimately, a negotiation to establish a safe Israel beside a safe Palestinian state.

Welcome to Up for Debate. Each week, Conor Friedersdorf rounds up timely conversations and solicits reader responses to one thought-provoking question. Later, he publishes some thoughtful replies. Sign up for the newsletter here.Question of the WeekTwo friends, Petra and Rodrigo, are having an argument.Petra thinks the world is best if people stay in their lane and do their job as best they can, narrowly construed. CEOs should try to maximize profits within the law.

Teenagers are experiencing a mental-health crisis. And though the science is messy and the matter isn’t settled, many suspect that social media is, in some substantial way, tangled up in the problem. Following this instinct, legislators and regulators at both the state and federal levels have suggested a slew of interventions aimed at protecting young people from the potential harms of social platforms.