The Great Mysteries of Sex with Mary Roach

Artemis: Why Are We Really Going Back to the Moon?

Apr 9, 202634 minSummary

In this episode of Science Vs, host Wendy Zuckerman explores the motivations behind the modern push to return to the moon via the Artemis missions. While space exploration is often framed as a high-stakes political competition between global powers, the episode investigates whether there is more to the endeavor than mere international posturing. The discussion begins by examining the "lunar gold rush" theory, specifically the potential for mining rare earth elements and helium-3. Experts clarify that while these resources exist on the moon, they are currently impractical to extract and process compared to sustainable methods on Earth. The show also evaluates the moon’s utility as a stepping stone to Mars. Scientists explain that, rather than serving as a simple launching pad, the moon acts as an essential training ground to test technology and human endurance for deeper space travel. Finally, the episode highlights the scientific potential of lunar-based infrastructure, such as placing telescopes on the moon's far side to study the universe's "dark ages." Ultimately, the podcast suggests that while lunar missions are historically rooted in political rivalry, they consistently yield profound scientific breakthroughs and technological advancements for humanity.

How To Stop Scrolling

Apr 2, 202637 minSummary

In this episode, the hosts of Science Vs explore the pervasive struggle of doomscrolling and investigate whether science offers a way to break the cycle of phone addiction. Driven by a landmark legal case involving social media companies and their design choices, the episode examines why these platforms are so effective at capturing human attention. The discussion begins by highlighting that while many users feel hooked on their devices, they often report that scrolling feels less meaningful than other digital interactions, such as messaging friends. The hosts test various behavioral interventions, starting with friction-based approaches like app-locking software and "blacklisting" apps with complex challenges. While these methods can reduce the frequency of checking, they often lead to compensatory behaviors where users spend more time on their phones once they successfully bypass the barriers. Ultimately, the episode presents a more effective, science-backed solution: grayscale mode. By removing the vibrant, candy-colored stimuli that apps use to trigger engagement, users often find their devices significantly less alluring. This simple shift can lead to reduced screen time, helping individuals reconnect with the natural colors and experiences of their own lives.

Is Your Relationship … OK?

What Do Tear Gas and ICE Raids Do to People?

The Secret to Happiness?

Vaccines: Does Europe Do Them Better?

Is AI Making Us Stupid?

Manifesting: How Powerful Are Our Thoughts?

Chiropractors: Are They Legit?

Should You Eat Like A Caveman? Plus — 10 Years of Science Vs!