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Cave passages in Murubbeh Cave

Humans

Ancient human artefacts found near caves in Arabian desert

Today, the deserts of the Arabian peninsula are inhospitable – but 100,000 years ago, the area was full of animals and ancient humans

News

OSIRIS-REx Sample

Space

Asteroid Bennu carries all the ingredients for life as we know it

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Soyuz-2.1 rocket booster with Soyuz MS-28 space ship

Space

What would Russia's inability to launch crewed missions mean for ISS?

Analysis

Environment

Coral reefs have fuelled severe global warming in Earth's past

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People practise Health-qigong

Health

We now have a greater understanding of how exercise slows cancer

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HIV infected 293T cell.

Health

Man unexpectedly cured of HIV after stem cell transplant

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Life

Cats can overcome fear of water to benefit from aquatic therapy

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Humans

Was a little-known culture in Bronze Age Turkey a major power?

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A map showing northern and southern routes that ancient humans probably took to reach what is now Australia

Humans

Ancient humans took two routes to Australia 60,000 years ago

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Technology

Why Google’s custom AI chips are shaking up the tech industry

Google is reportedly in talks to sell its tensor processing units – a type of computer chip specially designed for AI – to other tech companies, a move that could unsettle the dominant chip-maker Nvidia

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Health

Upheavals to the oral microbiome in pregnancy may be behind tooth loss

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Environment

Africa’s forests are now emitting more CO2 than they absorb

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Chemistry

Plastic can be programmed to have a lifespan of days, months or years

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Space

Supermassive dark matter stars may be lurking in the early universe

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