Section: News

With nearly 55 million students, teachers and school staff about to return to elementary and secondary school classrooms, scientists have developed a new hand-held sensor – practical enough for wide use – that could keep classroom air fresher and kids …


Read More →

Animals that literally have holes in their brains can go on to behave as normal adults if they’ve had the benefit of a little cognitive training in adolescence. That’s according to new work featuring an animal model of schizophrenia, where rats with pa…


Read More →

A geologist, is the author of a new book that explores the long history of religious thinking on matters of geological discovery, particularly flood stories such as the biblical account of Noah’s ark.


Read More →

A newfound gene may help bacteria survive in extreme environments. In the days following the 2010 Deepwater Horizon oil spill, methane-eating bacteria bloomed in the Gulf of Mexico, feasting on the methane that gushed, along with oil, from the damaged …


Read More →

Curvy mountain belts

Posted

Mountain belts on Earth are most commonly formed by collision of one or more tectonic plates. The process of collision, uplift, and subsequent erosion of long mountain belts often produces profound global effects, including changes in regional and glob…


Read More →

Super-eruptions are potentially civilization-ending events and new research suggests that they may have surprisingly short fuses.


Read More →

Researchers have discovered how some proteins may cause the development of some forms of colon cancers.


Read More →

The Department of Homeland Security’s Science and Technology Directorate has scheduled a series of tests in the Boston subways to measure the real-world performance of new sensors recently developed to detect biological agents within minutes.


Read More →

The Prospective Urban Rural Epidemiology (PURE) study involving 154,000 individuals from 628 communities reported on the patterns of diet, physical activity and smoking.


Read More →

A healthy intake of micronutrients is strongly associated with improved sperm DNA quality in older men. In younger men, however, a higher intake of micronutrients didn’t improve their sperm DNA.


Read More →

Small interfering RNA (siRNA), can be packaged then unleashed as a precise and persistent technology to guide cell behavior, researchers report. The technology holds promise for tissue engineering and cancer therapy.


Read More →

A new study has investigated how diseases are shared among species of primates with a view to predicting what diseases may emerge in humans in the future. The findings aim to help in the fight against these diseases by enabling scientists to develop tr…


Read More →
Feedback

eSTEM Feedback

We appreciate any and all feedback about our site; praise, ideas, bug reports you name it!