How dramatic daily swings in oxygen shaped early animal life
Imagine a world where the oxygen you need changes dramatically between day and night. Your world shifts from being rich in oxygen (oxic) in the day, so you have energy to hunt for food, to ...
What we can do at home to save water
Learn how sewage pollution affects rivers, and how you can help by using chemical-free products and conserving water.
Synchronised bleaching: Ningaloo and the Great Barrier Reef are bleaching in unison for the first time
On the Great Barrier Reef, bleaching is underway in the northernmost section. This is the sixth bleaching event on the Great ...
ExtremeTech on MSN3d
What Is Photosynthesis? Nature's Fundamental Process, Explained
That process, called carbon fixation, resulted in the assembly of two three-carbon molecules called 3-phosphoglycerate (3-PGA ...
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Cyanobacteria and government inaction are threatening the country’s water supply
Cyanobacteria are probably the most numerous creatures to have ever existed on Earth. They’re good for making oxygen but otherwise bad news for most life forms. Through neglect of our water systems ...
Saltwater contamination in freshwater systems is on the rise
As seawater creeps further into coastlines, salt threatens to pollute the freshwater reserves that people depend on. But this ...