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The top new tech that took Hillary's team up Everest

Technology

The top new tech that took Hillary's team up Everest

Sixty years on from Edmund Hillary and Tenzing Norgay's first successful ascent of Everest, see some of the technological innovations that made it possible

Regulars

Deep life: Strange creatures living far below our feet

Life

Deep life: Strange creatures living far below our feet

Features

Ozone kills by hampering gas exchange in lungs

Earth

Ozone kills by hampering gas exchange in lungs

News

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Life

Rusty rocks reveal ancient origin of photosynthesis

News

Zoologger: The first solar-powered vertebrate

Life

Zoologger: The first solar-powered vertebrate

News

Zoologger: The toughest eggs in the world

Life

Zoologger: The toughest eggs in the world

News

Zoologger: The turtle that urinates through its mouth

Life

Zoologger: The turtle that urinates through its mouth

News

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Health

Stem-cell find breathes new life into lung repair

News

A shot of snake blood makes the heart grow

Health

A shot of snake blood makes the heart grow

News

Zoologger: Slime killer hagfish feasts in rotten flesh

Life

Zoologger: Slime killer hagfish feasts in rotten flesh

Despite not having any jaws, hagfish hunt fish, deter predators with slime, and eat rotting corpses from the inside out

News

Earth

Warming seas could smother seafood

News

Space

Astrophile: The impossibly modern star

News

Health

Sluggish movement at altitude is partly a brain effect

News

Life

Scuba spider uses web as gill to breathe underwater

News

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