Probing Exoplanet Atmospheres

05/08/17 A description of exoplanet atmospheres and how scientists attempt to analyze these alien atmospheres. Alexandria Johnson Alexandria Johnson

Light from Darkness? Searching for Dark Matter in the Sky

08/15/19 Dark matter is believed to comprise five-sixths of the matter in the universe, but cannot be "seen." Now, technical innovations offer closer observation and maybe new physics. Tracy Slatyer

Human Language, Animal Communication

04/26/21 The evolution of the human language apparatus, comparison of human language and animal communication, and explanation of the Neanderthal language controversy. Philip Lieberman

Exploring the Dark Matter of the Microbial World

10/18/16 All life depends on a microbial foundation. So does development of new antibiotics. But 99 percent of microbes are unknown. Slava Epstein

Why the Earth Needs Its Oceans

03/18/19 An explanation of the complex relationship between the oceans and atmosphere, and how that balance makes the planet function. Amala Mahadevan

New Paradigms of Conservation

07/12/16 How a combination of innovative conservation techniques and involvement of local villages is combating damage in the Himalayas. Kamal Bawa

Spillover! Virus Transmission from Animals-to-Humans

07/14/21 Many viruses, including coronaviruses such as covid-19, originate in wild animals. Understanding the transfer and infection process is a major concern in medical science today. Jonathan Runstadler

From The Cell to Cancer

07/15/14 What causes cancer, and how do the current different theories influence the research? A internationally prominent research team provides a unique view. Ana Soto and Carlos Sonnenschein

Harvesting Electricity Out of Thin Air

10/24/23 Imagine a future world in which clean electricity is available anywhere you go. The generic Air-gen effect innovation means that this future world can become a reality. Jun Yao

Solar Energy the Third Way

02/14/12 Efficient production of solar energy with solar thermo-electric generators (STEGs)... Gang Chen

Today's Featured Contributors

Featured Author

Richard Primack, Ph.D.

Professor Primack's innovative textbooks incorporate information relevant to specific regions where the texts are used

Featured Guest

John Rogers

An expert on freshwater use, the freshwater crisis, and the potential of alternative energy