Founder Luke Iseman and co-founder Andrew Song of solar geoengineering startup Make Sunsets hold a weather balloon filled with helium, air, and sulfur dioxide at a park in Reno, Nevada on February 12, ...

Sanitizing as part of preventive controls is a requirement of food processing facilities. But, when microorganisms like E. coli, Listeria, Salmonella, Staphylococcus Aureus and others persist, ...

WEST LAFAYETTE, Ind. – The same sanitizing agent used to rid federal office buildings of anthrax – chlorine dioxide gas – can effectively eliminate deadly bacteria from apples and other fruits and ...

The aviation industry has been looking for ways to reduce its global carbon footprint for the past decade, such as purchasing so-called carbon offsets—like tree-planting projects or wind farms—to make ...

The atmosphere on Jupiter’s moon Io is a witches’ brew, composed primarily of the sulfurous exhalations of more than 400 volcanoes that dot the surface. Until now, however, it has been unclear whether ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Although natural gas produces about half the carbon dioxide emissions when burned than coal does, studies show methane leaks and flaring throughout the supply chain release far more greenhouse gas ...