The Core of the Moon

05/09/12 Did the ancient moon have a magnetic field like Earth's? And why do scientists need to know? Benjamin Weiss

Gamma Ray Bursts

01/26/16 An explanation of the most spectacular explosions in the universe, and their possible impact on life. Raul Jimenez

How Ecosystems Work: from the Smallest to the Largest Scales

12/14/20 Ecological systems are the archetypal complex systems. And regardless of scale and diversity --from microbial systems to rain forests—they share common patterns and dynamics. James O'Dwyer

All about Jellyfish

08/10/20 Get the real facts about those about lion's mane jellyfish near Massachusetts beaches, but get the real science about jellyfish in general: their amazing biology and their role in marine ecosystems. Laurence Madin

Ecological and Psychological Perspectives on Climate Change

02/13/18 Important factors that influence the way people think about climate change. Brian Helmuth and John Coley

A Brief History of Earth: Four Billion Years in Eight Chapters

08/23/21 In his latest book for the general public, an esteemed geologist makes the dynamics of our planet and its lifeforms accessible to all. A must-read for all who care about our Earth. Andrew Knoll

The Opioid Crisis: Origin and Implications

05/30/23 The Centers for Disease Control and Prevention (CDC) has aptly described the opioid crisis as the “worst drug overdose epidemic in [US] history.” How did that happen? Andrew Kolodny, M.D.

Evolution of the Y Chromosome: Males Will Survive

09/23/14 The scientist who led the sequencing of the Y chromosome explains its evolution, its survival, and possible relationship to conditions and diseases that affect mostly males. David Page

Carbon Capture and Storage Will Not Reduce Global Warming

02/09/24 GBH Forum Network webinar (noon ET) The extreme level of atmospheric CO2 is well beyond a “capture and storage/sequestration” solution, yet the hype persists that some clever extraction innovation will resolve the problem. Charles Harvey

Energy Revolution!

05/21/15 Conversion to wind and solar power is entirely possible now in the U.S. Mara Prentiss

Today's Featured Contributors

Featured Author

H. William Detrich, Ph.D.

Two textbooks by an international expert on Arctic biology and genetics

Featured Guest

Dudley Foster

A legendary Woods Hole Oceanographic Institution engineer who was part of the historical Alvin manned deep-sea submersible team