Related topics: climate change · ocean

The first stages of DNA evolution

One fundamental question in the field of the Origin of Life is how the first molecules of DNA replicated and evolved on the primordial Earth, more than 4 billion years ago. Before the emergence of the first cells or any other ...

Glaciers a common thread throughout new UN climate report

Glaciers appear in many chapters and sections of the latest report from the Intergovernmental Panel on Climate Change (IPCC), titled the Working Group II report of the IPCC's Sixth Assessment. Released on 28 February, it ...

Microbes produce oxygen in the dark

There is more going on in the deep, dark ocean waters than you may think: Uncountable numbers of invisible microorganisms go about their daily lives in the water columns, and now researchers have discovered that some of them ...

The perspective from space unlocks the Amazon water cycle

The Amazon basin is the world's largest river basin, with intricate and complex hydrology. It stretches across seven nations and feeds 4 of the 10 largest rivers in the world. The basin encompasses dense tropical forests, ...

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