Evidence of the use of baby carriers 10,000 years ago

It seems logical enough: even in their earliest history, humans must have needed something to carry their babies around in as they moved from place to place. But because little hard evidence of this exists—no infant-sling ...

Putting the food system in context

Innovations that make the food supply chain more "responsible"—eco-friendly, good for public health, fairer to farmers—will come faster if the contexts that set the stage for them are better understood, according to a ...

An extrasolar world covered in water?

An international team of researchers led by Charles Cadieux, a Ph.D. student at the Université de Montréal and member of the Institute for Research on Exoplanets (iREx), has announced the discovery of TOI-1452 b, an exoplanet ...

Fighting climate change with deep-sea water

Marine biologists have long known the power of microbes to transform carbon released by surface phytoplankton—algae on the surface of the sea—into more stable molecules. But what happens when that carbon reaches deep ...

Where are the next zoonotic viruses lurking?

Until recently, we knew of only two percent of the possible interactions between mammals and viruses, or the "virome." However, a new artificial intelligence (AI) technique has identified potential new host-virus interactions, ...

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