The number of satellites orbiting our planet has been rapidly increasing in recent years. But what are the risks when they start falling back down to earth?
The European Space agency estimate that by 2030 there will be 100,000 satellites in orbit.
We look at whether that estimate is realistic and what it means for those of us living on the ground below, with the help of Jonathan McDowell and Fionagh Thomson.
Presenter: Tim Harford
Producer: Lizzy McNeill
Series Producer: Tom Colls
Production co-ordinator: Brenda Brown
Editor: Richard Vadon
Studio Manager: James Beard
Caleb O. Brown hosted the Cato Daily Podcast for nearly 18 years, producing well over 4000 episodes. He has gone on to head Kentucky’s Bluegrass Institute. This is one among the best episodes produced in his tenure, selected by the host and listeners.
Impeachment isn’t a dirty word. Gene Healy explains why Congress should consider it more often.
Congress is reeling after Democratic US Senator Alex Padilla was forcibly removed and handcuffed – all for the crime of trying to ask Homeland Security Secretary Kristi Noem a question. There are lots of moving parts to this story, so to help us understand what happened to the California Senator, we spoke with his counterpart, US Democratic Senator Adam Schiff of California.
And in headlines: the US Supreme Court drops some fresh new opinions, the House votes to claw back funds for Daniel Tiger, and President Trump thwarts environmentalism in the Golden State.
Elon Musk has ridden off into the sunset acrimoniously (maybe), but the Department of Government Efficiency is just getting started. Will DOGE continue wildly cutting or is something even more chaotic coming next?
Want more What Next TBD? Subscribe to Slate Plus to access ad-free listening to the whole What Next family and all your favorite Slate podcasts. Subscribe today on Apple Podcasts by clicking “Try Free” at the top of our show page. Sign up now at slate.com/whatnextplusto get access wherever you listen.
Podcast production by Evan Campbell and Patrick Fort.
Caleb O. Brown hosted the Cato Daily Podcast for nearly 18 years, producing well over 4000 episodes. He has gone on to head Kentucky’s Bluegrass Institute. This is one among the best episodes produced in his tenure, selected by the host and listeners.
Textiles are everywhere, and before the Industrial Revolution, even tiny advances in textile development had massive ripple effects. Virginia Postrel traces this amazing history in The Fabric of Civilization: How Textiles Made the World.
The Supreme Court has been busy releasing opinions. Last week, it ruled against a ten billion dollar lawsuit from Mexico against American gun manufacturers. The Mexican government had alleged that US gun companies were fueling cartel violence south of the border. But in a unanimous opinion, liberal Justice Elena Kagan wrote that the lawsuit didn’t reach the burden required by a 2005 law. The court declined to take up two other gun cases: one challenging Maryland’s ban on semi-automatic weapons and the other challenging Rhode Island’s ban on high-capacity magazines. To talk more about the Supreme Court’s decisions (and lack of decisions) and what this means for gun policy, we spoke to Stephen Gutowski. He runs The Reload, a news outlet dedicated to firearms and the gun debate.
And in headlines: The US and China (kinda) reach a trade agreement, Director of National Intelligence Tulsi Gabbard warns of a nuclear holocaust, and the White House Rose Garden gets a makeover.
Donald Trump is sending the troops to California, while also getting ready for a big birthday parade—for himself and the US Army—in DC. Does grasping for symbols of military strength smack a bit of desperation?
Guests: Jamelle Bouie, columnist at the New York Times
Want more What Next? Subscribe to Slate Plus to access ad-free listening to the whole What Next family and across all your favorite Slate podcasts. Subscribe today on Apple Podcasts by clicking “Try Free” at the top of our show page. Sign up now at slate.com/whatnextplusto get access wherever you listen.
Podcast production by Ethan Oberman, Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme, and Rob Gunther.