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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.

Health

How a US agriculture agency became key in the fight against bird flu

Amidst an ongoing outbreak of a deadly bird flu virus in livestock, the US Department of Agriculture is doing more to prevent the spread than public health agencies are

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Earth

Earth’s mantle may have hidden plumes venting heat from its core

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Physics

Giant atoms ‘trapped’ for record time at room temperature

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The suspected volcano (circled) is close to the Jezero Crater (left of the image)

Space

Perseverance rover may hold secrets to newly discovered Mars volcano

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Physics

Microwaves seem to experience imaginary time – and now we know how

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A human vascular organoid generated from stem cells

Health

Blood vessel organoids quickly minimise damage to injured tissue

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Technology

Is superintelligent AI just around the corner, or just a sci-fi dream?

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Physics

Why John Stewart Bell has been haunting quantum mechanics for decades

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A blood vessel network designed by a computational model

Health

Complex blood vessel nets could be 3D printed for artificial organs

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Space

The Vera C. Rubin Observatory is about to totally transform astronomy

With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Nine

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Health

How you breathe could reveal a lot about your health

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Physics

Light has been made into a fluid that simulates space-time

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Technology

Can any nation protect against a Ukraine-style drone smuggling attack?

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Technology

Disney and Universal lawsuit may be killing blow in AI copyright wars

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