Two Paul Steinhardt Projects: The "Cyclic Universe" and "Quasicrystals"

04/30/13 One of our foremost physicists discusses two projects: the cyclic universe and quasicrystals

Mapping the Heavens

07/19/16 A look at how major ideas in science are often initially resisted, and a view of the invisible cosmos. Priyamvada Natarajan

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

Microbe Evolution

02/12/13 How microbes and their communities evolve and what the process means for us. Christopher Marx

Clouds, Chemistry, and Climate Change: Why Our Current Climate Is What It Is

09/12/17 Clouds are an essential component of the dynamics of climate change. Here's how that works. Daniel Cziczo

Coastal Wetlands and Salt Marshes

01-17-23 Coastal wetlands and salt marshes absorb huge amounts of CO2. Scientists are working to understand this complex process when such ecosystems are especially stressed by climate change. Robinson Fulweiler

Psychotropic Drugs and Children

06/15/10 The real dangers of psychotropic drugs that are routinely prescribed for children. Robert Whitaker

Weighing In on Metabolism

09/13/22 The increasing rate of obesity is a public health issue. Nutritionists analyze the cause and the solution. Susan Roberts

The Push for Renewable Energy

06/26/16 An author-activist urges public engagement to ensure the transition to renewable energy. Philip Warburg

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

Today's Featured Contributors

Featured Author

Mario Livio, Ph.D.

A well known astrophysicist who is also gifted at making science and mathematics accessible to the general public

Featured Guest

Robert Simcoe, Ph.D.

An innovative astronomer and developer of cutting-edge instruments for optical/infra-red astronomy