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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.

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Technology

GPT-4 developer tool can hack websites without human help

The developer version of OpenAI’s leading large language model can be repurposed as an AI hacking agent, researchers have found. That could make it far easier for anyone to launch certain cyberattacks online

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Mind

AI can tell where a mouse is by reading its brain activity

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Physics

A single atom could drive a piston in a quantum engine

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A woman with tummy ache lying on a sofa

Health

Early drug treatment leads to better outcomes for Crohn’s disease

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Health

Relatives of men with fertility issues may be at higher risk of cancer

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Protestors at COP holding a sign to 'pay up for loss and damage'
Environment

How young activists on the climate front line find hope amid crisis

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Health

Alarm over ultra-processed food shouldn’t put us off plant-based diets

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2WHYG59 Taylor Swift kisses Kansas City Chiefs tight end Travis Kelce after the NFL Super Bowl 58 football game against the San Francisco 49ers, Sunday, Feb. 11, 2024, in Las Vegas. The Chiefs won 25-22. (AP Photo/John Locher)

Society

The Taylor Swift ‘psy op’ conspiracy theory offers a troubling lesson

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Health

Understanding sex differences in the brain is vital to mental health

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Kayaking at Badwater Basin on February 9, 2024.

Environment

Ultra-dry Death Valley has a temporary lake thanks to extreme rainfall

Death Valley may be the driest place in the US, but a large lake has now formed there because of severe rain

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Life

Humpback whales have a specialised larynx for underwater singing

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Mind

Insight into memories may alter our view of eyewitness testimonies

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Life

Magnificent yellow-crested bird photographed for the first time

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Earth

Largest volcanic eruption in recorded history happened 7300 years ago

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