Ancient enzymes show life’s nitrogen signal stayed unchanged for billions of years, helping scientists read early Earth.

Veerabhadran Ramanathan has won the Crafoord Prize, considered a precursor to the Nobel. Over decades, his climate research ...

Researchers found that children’s breath carries chemical clues from gut bacteria, opening the door to faster and gentler ...

An international team of scientists has discovered that a small, low-abundance protein plays a surprisingly big role in ...

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 ...

A multinational research team led by Professor Tong Zhang from the Department of Civil Engineering, Faculty of Engineering at ...

Scientists at the University of Maryland have created Smart Underwear, the first wearable device designed to measure human flatulence. By tracking hydrogen in flatus, the device helps scientists ...

A University of Michigan study has taken a fine-grained, long-term look at residential-area air pollution and how it relates to deteriorating mobility—and hindered recovery—for older Americans. The ...

Methane is a greenhouse gas (GHG) that is approximately 80 times more potent than carbon dioxide over a 20-year period. The livestock sector is the largest contributor to global methane emissions, ...