Science Quickly

Pocket gophers played a crucial role in the recovery of the ecosystem after the Mount St. Helens eruption by providing refuge for small animals and aiding in the sprouting of plants.

Conservation biologist Rachel Buxton talks about the impact of human sounds on wilderness areas. Noise pollution is doubling background sound levels in 63% of protected areas and raising it tenfold in 21% of landscapes.

The podcast delves into how rising temperatures lead to higher energy demands, resulting in an increase in air pollutants from power plants. It also suggests using solar electricity as a solution to reduce pollution levels during midday heatwaves.

Hot chilies, specifically the compound capsaicin, can reduce gut inflammation and immune activity in mice by stimulating the release of immune suppressant cells. Chemical messaging in the gut resembles the brain.

The Bronx River, once considered an 'open sewer,' has been cleaned up enough to reintroduce herring and allow them to make runs to the ocean. This reintroduction marks a significant milestone in the river's restoration process.

Scientists find Neanderthal and Denisovan DNA in cave dirt, revealing new method to study ancient hominins.

Gut microbes in fruit flies affect their food choice and promote egg production even when nutrient-poor. Study reveals dietary requirements and behavioral impact of gut microbes on fruit flies.

Evolutionary biologist Lee Dugatkin discusses a long-term study on fox domestication, revealing details about domestication in general.

Lisa Klein, a researcher from Rutgers University, discusses her motivation for marching for science, including environmental conservation and the incident involving Education Secretary DeVos and President Storler.

This podcast discusses how healthy behaviors can spread among socially connected individuals in different cities, focusing on the influence of female runners on motivating others to exercise.