Scientists have discovered a remarkable new form of symbiosis — a bacterium that lives inside a single-celled organism (a ...

Cyanobacteria began contributing oxygen to Earth's mostly noxious atmosphere more than 2 billion years ago. The photosystem ...

How would detecting methane help astronomers identify if exoplanets, or even exomoons, have life as we know it, or even as we ...

Nanotube bridge networks grow between the most abundant photosynthetic bacteria in the oceans, suggesting that the world is ...

What’s the molecular formula for oxygen gas? 3. What Toronto newspaper merged with The Mail and Empire in 1939 to form what is today Canada’s most read daily? 4. In what rom-com did Julia Roberts play ...

Methane continues to create environmental risks across the globe. Sadly, this harmful greenhouse gas contributes to ozone loss and is a major cause of lung disease. As such, a lot of effort has been ...

Researchers develop a catalyst boosting lithium-air batteries with 0.52V, 960-hour stability, and 95.8% efficiency, advancing energy storage.

Reviewers have tested some of the products below and may have received some products from the manufacturers for free. All opinions are the reviewers’ own. These full-spectrum gummies are ...

Non-Commercial (NC): Only non-commercial uses of the work are permitted. Molecular fluorescence is typically reduced or “quenched” by dissolved oxygen present in solutions. Quenching mechanisms are ...

whereas at higher temperatures it is dominated by oxygen. This change in dominant reaction pathways is marked by a gradual shift in the activation energy that is necessary for a chemical reaction ...

He is a graduate of the University of Cambridge, where he obtained a master's degree in advanced chemical engineering ... project to investigate "dark oxygen"—a form of oxygen produced in ...