On this week’s show: A shortage of tritium fuel may leave fusion energy with an empty tank, and an attempt to improve police responsiveness to violence against women First up this week on the podcast, Staff Writer Daniel Clery talks with host Sarah Crespi

On this week’s show: A boost in research ships from an unlikely source, and how the 2022 Tonga eruption shook earth, water, and air around the world For decades, the Sea Shepherd Conservation Society caused controversy on the high seas; now it’s turning i

On this week’s show: Whether biofuels for planes will become a reality, mitigating climate change by working with nature, and the second installment of our book series on the science of food and agriculture First this week, Science Staff Writer Robert F.

On this week’s show: Tracing the roots of Long Covid, and an argument against using the same DNA markers for suspects in law enforcement and in research labs for cell lines Two years into the pandemic, we’re still uncertain about the impact of

Two decades after it disappeared in nature, the stunning blue Spix’s macaw will be reintroduced to its forest home, and lessons learned from Texas’s major power crisis in 2021 The Spix’s macaw was first described in scientific literature

On this week’s show: Exploring the historic Maya’s astronomical knowledge and how grasshoppers clone themselves without decreasing their fitness First this week, Science contributing correspondent Joshua Sokol talks with producer Meagan Cantwe

What we learned from a seismometer on Mars, why it’s so difficult to understand the relationship between our microbes and our brains, and the first in our series of books on the science of food and agriculture First up this week, freelance space jou

On this week’s show: The shadow of Milky Way’s giant black hole has been seen for the first time, and bottlenose dolphins recognize each other by signature whistles—and tastes  It’s been a few years since the first image of a

On this week’s show: Lipid nanoparticles served us well as tiny taxis delivering millions of mRNA vaccines against COVID-19, but they aren’t optimized—yet, and why we might need inflammation to stop chronic pain The messenger RNA payload of the mRNA vacc

On this week’s show: Geoscientists eye contenders for where to mark the beginning of the human-dominated geological epoch, and how sunscreen turns into photo toxin We live in the Anthropocene: an era on our planet that is dominated by human activity to s