Science & Environment

The stubby legs of ancient sled dogs helped people traverse the Arctic for the past 9,000 years

Source: Phys.org - latest science and technology news stories · Published

The stubby legs of ancient sled dogs helped people traverse the Arctic for the past 9,000 years
Source: Phys.org - latest science and technology news stories

For centuries, dogs have helped people travel across the Arctic, hauling supplies, equipment and other goods through snowy landscapes where other domesticated animals struggled to venture. Now, a new study publishing Oct. 14 in the journal iScience finds that sled dogs might have

For centuries, dogs have helped people travel across the Arctic, hauling supplies, equipment and other goods through snowy landscapes where other domesticated animals struggled to venture. Now, a new study publishing Oct. 14 in the journal iScience finds that sled dogs might have evolved shorter legs that helped them pull loads more efficiently.

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Storing memory on a chip with flowing water
Science & Environment

Storing memory on a chip with flowing water

Like the folds in crumpled sheets or the footprints on recently trodden sand, certain materials mark their histories. Now, Yale researchers show that networks of flowing water and other fluids can store their own memories—similar to how a computer chip does—an innovation that cou

Phys.org - latest science and technology news stories ·