Cosmic Evolution

12/09/14 From the beginning of the universe to complex life: an explanation of the development of the cosmos. Eric Chaisson

Reconstructing the Evolution of Stars

01/24/17 How astronomers read the evolution of the universe through the chemistry of the stars. Robert Simcoe

Enigmas of Life: Getting It Started and Becoming Complex

08/09/16 An investigation of the two major questions about the origin of life, and their relevance in search for life elsewhere in the universe. Zachary Adam

Art and Nature: A Special Exhibit

08/30/18 Boston-area artists Susan Heideman and Michelle Lougee discuss their fascinating exhibit, "The Life of Forms."

Accelerated Climate Change: Can Nature Adapt?

10/09/12 Changes in habitat and breeding patterns due to rapid climate change.......... Richard Primack

Living Dirt: Soil’s Microbe Ecosystems

05/10/21 Healthy soil depends on healthy microbial ecosystems. These invisible communities have a very complex relationship. Kristen DeAngelis

Probing the Causes of Cancer

02/22/21 The dual role of socioeconomic background and a family of (BET) proteins in the disproportionate occurrence of certain cancers. Gerald V. Denis

Cancer Research: How It Works and Why It's Crucial Today

04/08/25 Numerous types of cancer are increasing today and scientists are trying to identify the causes. That's why cancer research is one of the most important concerns of modern science. We learn how the research is done and also why federal funding for this work is essential. Gerald Denis

Why Are We Spending Billions on Carbon Capture and Storage?

09/20/22 Despite the hype, carbon capture and storage (CCS) is not a solution to the CO2 problem. Charles Harvey

Renewable Energy Progress --Despite Resistance from the Fossil Fuel Industry

11/10/15 What we can do to speed up the transition to renewable energy, despite Big Oil's well funded resistance. Jeff Deyette

Today's Featured Contributors

Featured Author

Mick Follows, Ph.D.

An interdisciplinary perspective on the biogeochemical relationships of ocean cycles

Featured Guest

Sheldon Krimsky, PhD

One of the most prolific researchers on public health issues, greatly committed to educating the public