Living cells pay a hidden energy price not just to run chemical reactions, but to keep them on track and block all the ...

A simple stool sample may hold a clearer record of what you eat than a food diary ever could. In a new study, researchers ...

PFAS, short for per- and polyfluoroalkyl substances, are not called "forever chemicals" for nothing. These ...

Earth system box models are essential tools for reconstructing long-term climatic and environmental evolution and uncovering ...

For the past few years, the recipe for building smarter artificial intelligence has been simple: make it bigger. Add more ...

Achieving net zero means eliminating fossil fuels, not carbon — the chemical element has a crucial part to play in powering ...

The theory, spearheaded by astronomer Michele Bannister and her investigative team at the University of Canterbury in New ...

New experiments suggest RNA, life’s essential molecule, could have formed naturally on early Earth and even arrived from ...

Saturn’s largest moon has long looked like a frozen time capsule of early Earth, but a new set of measurements has upended ...

New research shows how RNA, a key molecule for life, may have formed on early Earth using simple chemistry and materials delivered by asteroid impacts, linking space science with the origins of life ...

Scientists reveal that interstellar visitor 3I/ATLAS could be delivering organic building blocks to Jupiter's moon Europa, ...

The GC–MS dataset was integrated with the sensory data using a series of exploratory and predictive multivariate statistical ...