Astrophysics Knowns and Unknowns

12/20/16 A guide to fundamentals of astrophyics at a time of many exciting --and sometimes puzzling-- discoveries. Priyamvada Natarajan

The Grand Geometry of Nature

09/18/12 As these mathematicians explain, with numerous examples, the deepest truths of Nature are mathematical. Tom Mrowka and Gigliola Staffilani

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

What Arctic Caves Reveal about Ancient Climate Cycles

06/14/16 Arctic caves contain precise geological records of ancient ice-ages and subsequent melts that help scientists predict the effects of the present permafrost thaw. Jeremy Shakun

Earthquakes!

03/16/10 Earthquakes occur somewhere, every day. Can they be predicted, and if so, how? Colleen Dalton

The Impact of Air Pollution on Health

12/12/19 Jonathan Levy of Boston University School of Public Health describes how urban air pollutants such as vehicle exhaust affect our health.

Traffic Pollution and Child Cognition

09/27/10 The effects of vehicle pollutants on the developing brain. Shakira Franco Suglia

Distinguishing Scientific Facts from Disinformation and Distortion

04/05/22 How can we distinguish scientific facts from disinformation? This Union of Concerned Scientists writer battles distortion on a regular basis. Elliott Negin

Solar Thermoelectric Alternative Energy

10/25/11 A nanotechnology innovation designed to significantly improve production of solar energy. Gang Chen

Today's Featured Contributors

Featured Author

Robert Whitaker

One of the best sources on overprescribing and the serious long-range effects of many psychotropic drugs

Featured Guest

Wendy Jacobs, J.D.

A prominent law professor provides a how-to to create the public momentum that will ensure environmental protections.