Elusive Dark Matter and the Earliest Galaxies

10/23/24 The James Webb Space Telescope (JWST) and other advanced technologies are providing unprecedented data about the early universe. Astronomers are developing a new understanding of how the earliest stars and galaxies emerged. Julian Muñoz

The James Webb Space Telescope (JWST): A New Era for Astrophysics

10/04/22 The most sophisticated telescope ever created is now producing its first deep-space images, revealing an astonishing universe. Silas Laycock

Cell Architecture: Self-Organization and Scaling

10/08/19 A cell's size and the proportions of its components are strictly determined, but where do the rules come from? Scientists are still trying to figure that out. Jané Kondev

The Jurassic Genome

12/09/09 Genetic material in ancient fossils yields an amazing profile of extinct organisms. Chris Organ

Atmospheric Tipping Points

09/04/20 An explanation of atmospheric warming cycles over the eons, and the difference between those natural cycles and the present CO2 buildup. Daniel Cziczo

Our Record-Breaking Global Heat

01/07/25 Why climate scientists are very concerned about the global heat trend, how they analyze it, and what must be done. Mathew Barlow & Jeffrey Basara

Revealing the Brain through States of Unconsciousness

11/15/11 Important insights into the brain from research on anesthesia, coma and sleep. Emery N. Brown

Save Medical Research!

08/05/25 A need-to-know program about the necessity of medical research and the consequences of the government's abrupt cuts on research and agency funding. Gerald Denis

How "Clean" Is Blue Hydrogen Energy?

01/11/22 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

Justin Hollander, Ph.D.

A handbook for public officials and the general public on contamination of land and water -and how some areas can be revived

Featured Guest

Mercedes Lopez-Morales, Ph.D.

A astrophysicist who investigates the atmospheres of planets outside our solar system