New research suggests that certain bacteria began using oxygen nearly one billion years earlier than previously thought. The ...

Rivers, streams, lakes, and reservoirs aren't just scenic parts of our landscape—they're also vital engines for life on Earth ...

Using this so-called "biogeochemical model," we have shown that in warm, shallow waters, oxygen levels could fluctuate dramatically between day and night in the Cambrian (when oxygen was generally ...

Many particle accelerators rely on superconducting radiofrequency components made of niobium. Nuclear physicists found that ...

The model tracks the oxygen "turnover" — how much oxygen is produced and consumed — in inland waters since 1900. The ...

Oxygen is crucial for aquatic life to thrive. But levels of dissolved oxygen have declined in many watery environments, ...

The planet Earth thawed approximately 4.5 billion years ago. The Moon was created when a Mars-sized object crashed. If there ...

The increase in oxygen was not very steady ... "The biggest challenge was to develop a numerical model that could simulate the complex, dynamic behavior of biogeochemical cycles under late ...

Joint press release]Written by Gergely János Szöllősi and Merle Naidoo Microbial organisms dominate life on Earth, but tracing their early history ...

Rivers, streams, lakes, and reservoirs aren't just scenic parts of our landscape -- they're also vital engines for life on Earth. These inland waters 'breathe' oxygen, just like we do. But a new study ...