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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 91av’s exclusive in-depth articles, interviews and long reads.

Environment

Wildfire smoke may be deadliest effect of climate change in US

Smoke from wildfires made worse by climate change is set to cause thousands of additional deaths each year in the US

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Environment

Dust clouds from the Sahara are reaching Europe more frequently

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A female Japanese tit fluttering its wings

Life

Birds make an ‘after you’ gesture to prompt their mate to enter nest

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Health

Humans spread more viruses to other animals than they give to us

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Life

Tiny deer from the dry valleys of Peru recognised as new species

News
Pacific leatherback turtle and school of fish
Environment

Turtle tagging project is helping protect leatherback migratory routes

Video

Space

NASA’s mission to Europa isn’t meant to find alien life – but it could

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Humans

Medieval horses buried in London had far-flung origins

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Life

Dogs really do understand that words stand for objects

News
The sun producing solar flares

Space

Largest recorded solar storm was even bigger than we thought

Rediscovered magnetic recordings reveal just how extreme the largest recorded solar storm in history, the Carrington event in 1859, really was, highlighting the danger such storms could present to us nowadays

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Life

Ant queens have good reasons for eating their own babies

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Life

Male and female spiders pair up to look like a flower

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Technology

Why giving AI a robot body could make its ‘brain’ more human-like

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Space

SpaceX’s Starship created a volcano-like explosion in first launch

News