Tech Xplore on MSN

Humidity-resistant hydrogen sensor can improve safety in large-scale clean energy

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...
The Gazette

In Iowa, many rivers and lakes improve briefly, then fall back into impairment

An analysis by Investigate Midwest, based on the Iowa Department of Natural Resources' biennial impaired and delisted waters lists, shows that progress in removing river segments from the impaired ...

NASA Finds Earth’s Oxygen Follows a Hidden Magnetic Rhythm

Earth’s magnetic field and atmospheric oxygen appear to have moved in sync for half a billion years, pointing to a surprising connection between the planet’s deep interior and life-supporting ...

Life Learned To Breathe Oxygen Hundreds of Millions of Years Earlier Than Scientists Thought

Oxygen is everywhere on Earth today. But that hasn’t always been the case. Scientists think oxygen only became a lasting part ...
Science Daily

Gut bacteria can sense their environment and it’s key to your health

Your gut is home to trillions of bacteria that constantly “sense” their surroundings to survive and thrive. New research shows that beneficial gut microbes, especially common Clostridia bacteria, can ...