Going to Mars? Better Take Some Gravity

09/19/23 WGBH Forum Network webinar 11:30 EDT There is plenty of hype about space travel and even colonizing planets like Mars. We might need to know about the effects of zero-gravity on the human body. James Lackner

Origami: Art and Science

09/08/15 Mathematician L. Mahadevan describes how nature, science and art intersect. It will change your entire perspective.

Antarctic Fishes: Models for Climate Change and Human Disease

07/09/13 the unique "antifreeze" blood and skeletal mutations of the Antarctic Icefishes provide insights into both climate change adaptations and human disease. H. William Detrich, III

Infinitely Small to Infinitely Great: The Search for Microbial Life on Other Worlds

04/10/18 A collaboration of ocean and space scientists that will advance our understanding of exo-worlds, such as Enceladus and Europa. Peter Girguis

Making a Global Plan for Climate Change

03/29/16 An expert on climate change policy explains the coming global challege and the role of public commitment. Henrik Selin

The Menace of Agrochemicals

10/18/21 A prominent researcher-author-public advocate discusses the environmental and health issues of agrochemicals, especially glyphosate (Roundup). Sheldon Krimsky

Genetics and Social Responsibility

10/07/14 A distinguished leader in genetic research discusses his dual commitment to science and ethics. Jon Beckwith

Long-Term Health Threats of BPA and Other Endocrine Disruptors

08/21/12 Endocrine disruptors such as BPA cause developmental problems and disease. How does this damage occur? Ana Soto and Carlos Sonnenschein

How "Clean" Is Blue Hydrogen Energy?

01/11/2022 Is the hype about blue hydrogen as a "clean" energy resource valid? A major investigation emphatically contradicts the "clean" claim. Robert Howarth

Innovations for the People: The GEAR Lab at MIT

10/19/20 The Global Engineering and Research (GEAR) Lab produces cost-saving, practical innovations that make a real difference for developing nations: home-use desalination, drip irrigation -and many other solutions. Amos Winter

Today's Featured Contributors

Featured Author

David Toomey, Ph.D.

A writer who also teaches science-technical writing (as well as literature)

Featured Guest

Edo Berger, Ph.D.

A pioneer in the study of neutron stars and gravitational waves