We're all about the weather on this episode, with a new study showing that even relatively distant supernova may have affected the Earth's climate in the recent past. And the James Webb Space Telescope has observed exoplanet WASP-107b to have clouds of sand vapor. Plus, we have two hot takes and two Top astroquarks!…

Original top quark Tracy Becker is back to bring us up to speed Europa Clipper's flyby of Mars, and we learn about a new way for planetary cores to form without so much heat. Join us for all this, plus lava fountain trivia, space news, and much more.By Josh Colwell, Addie Dove, Tracy Becker

Members of an encampment at a public university in New York City are on trial for felony charges. In 2024, students across the world launched encampments to challenge university financial ties to Israel in response to the genocide against Palestinians in Gaza. The City University of New York (CUNY), the largest urban public university system in the…

The gold industry, alongside nation-states, has marginalized the artisanal and small-scale mining (ASM) sector for decades, but now things seem to be changing. The industry has realized that engaging with the ASM sector could be more beneficial for their reputation than excluding it. While once ASM was viewed as a risk, now it is seen as an opportu…

A major update to the predicted end of the universe has it coming much earlier than previously anticipated. However, we still have plenty of time to get our affairs in order, and the update has to do with spaghettification, and anything with spaghettification can't be all bad. We also talk about active asteroids, your ideal night sky, and cosmologi…

Milpa is an ancestral way of farming in Mexico and other regions of Mesoamerica that involves growing an assortment of different crops in a single area without synthetic pesticides and fertilizers. This provides people in the region with a wide variety of foods and a balance of nutrients. In recent years, with the introduction of farming based on s…

We get lucky and catch a rogue supermassive black hole in the act of slurping up a star as it meanders through a distant galaxy. Closer to home, the detection of a second trinary, or triple, system in the Kuiper Belt beyond the orbit of Neptune bolsters the streaming instability theory of planet formation. We talk about all that and what it has to …

In the last two decades, an unprecedented wave of Chinese investment and migration to Africa has transformed many economies on the continent. But this has also provoked a storm of controversy, as some criticize the situation as exploitative neocolonialism. Others defend this migration as development assistance and an act of solidarity between regio…

The asteroid Vesta may be a fragment of a much larger protoplanet, and astronomers examine old data to discover a large molecular cloud lurking right in the solar system's backyard. Get all the details, plus habitable exoplanets get another look, space news, and trivial matters with your friendly neighborhood astroquarks.…

While researching the history of parole in South Africa, a lawyer and anthropologist discovers the origins of the N2 road, which she drives everyday. Now interested in this highway’s history, she explores how this and other roads were used to expand territory and exploit people during South Africa’s colonial periods under Dutch and British rule, an…

NASA's Lucy mission had a picture perfect encounter with the asteroid Donaldjohanson on its way to the first ever flybys of Trojan asteroids. Discoveries of ancient supermassive black holes challenge theories of their formation. If dark matter is composed of ultralight particles (lighter than a neutrino), that could resolve the mystery. Join us for…

In existence for more than 70 years, the Korean Demilitarized Zone (DMZ) is the site of the longest ceasefire in the world. What can this region teach us about the long, intended—and unintended—consequences of this form of a truce? In this episode, sociocultural anthropologist T. Yejoo Kim uncovers how residents have been surviving through decades …

The astroquarks discover hot takes and explore the nature of ice, the origin of Earth's water, and the trouble with the singularities at the hearts of black holes. Plus, we have a stumper, astronomical trivia, and much more.By Josh Colwell, Addie Dove, Jim Cooney, Audrey Martin

In this episode, social anthropologist Luis Alfredo Briceño González talks about his experiences as a foreign researcher in Chile. During his fieldwork, he met Marta, a Venezuelan woman residing in an informal settlement on the outskirts of Santiago. Marta and her family held a mock election to protest not being able to vote in their home country d…

When it comes to the division of labor in hunter-gather societies, the stereotype is generally that men hunt and women gather. But when a recent study claimed that women in hunter-gather societies hunt just as much as their male counterparts, the finding made news around the world. But why does gender equality in the past matter so much today? This…

Venus's extra-thick crust may be extra chewy, allowing convection to occur and helping power volcanoes into the current era. New observations of the distant universe, meanwhile, show that dark energy may not have behaved as expected in the standard cosmological model. We'll break it all down for you together with space news and trivia with your fri…

Since its emergence in 1960s Harlem, the LGBTQ+ “ballroom scene” has expanded into a transnational subculture. For outsiders, understanding how a ball functions can take time. Join linguistic anthropologist Dozandri Mendoza as they “walk” us through a night at a kiki ball in Puerto Rico. They introduce us to DJs, commentators, performers, and the B…