New Scientist1d
We may have discovered how dark oxygen is being made in the deep sea
A newly discovered mechanism could explain the shock finding last year that oxygen is produced by metallic nodules on the ...
Study Finds on MSN5d
Scientists unravel the mystery of Earth’s first oxygen surge—and it’s volcanic
Ancient eruptions may have triggered conditions for oxygen ‘whiffs’ in the atmosphere In a nutshell Massive volcanic events ...
Global sea level rose faster than expected in 2024, according to NASA analysis
Global sea levels rose 0.23 inches in 2024, satellite records show, compared to the predicted 0.17 inches expected for the year.
Tracing Marine Oxygen Loss Through Fossilized Shark Teeth
A study explores how uranium isotopes in fossilized shark teeth could provide insights into historical ocean anoxia, with ...
Deep-sea fish study reveals evolutionary marvels in Earth's hadal zone
The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...
Cape Cod Times14d
'Alarm bells.' After low oxygen scare in Cape waters, Falmouth company uses $2M to help
Falmouth-based Lowell Instruments is partnering with the state, researchers and fishermen to better understand the ocean's ...
Earth.com5d
Earth's oxygen supply may have been kick-started by volcanoes
Scientists found that volcanic eruptions triggered short-lived oxygen spikes before Earth's air became breathable.
Science Daily5d
Are volcanoes behind the oxygen we breathe?
It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis. Researchers ...
Volcanic activity billions of years ago set the stage for Earth's oxygen-rich atmosphere, research suggests
It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...