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Features

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.
The universe could vanish at any moment – why hasn’t it?

Physics

The universe could vanish at any moment – why hasn’t it?

A cataclysmic quantum fluctuation could wipe out everything at any moment. The fact that we’re still here is revealing hidden cosmic realities

Features

Why we now think the myopia epidemic can be slowed – or even reversed

Health

Why we now think the myopia epidemic can be slowed – or even reversed

Features

A new life on Mars? Expect toxic dust, bad vibes and insects for lunch

Space

A new life on Mars? Expect toxic dust, bad vibes and insects for lunch

Features

2XG07H7 Harvesting machine on the verge of flames, following a period of extreme heat, a fire ravages a field of cereals, barley in the foreground and wheat i

Environment

Is the climate change food crisis even worse than we imagined?

Features

Liverpool fans jostle for a look at the on-field VAR screen at Anfield stadium

Technology

The real reason VAR infuriates football fans and how to fix it

Features

If an asteroid were heading towards Earth, could you avert disaster?

Space

If an asteroid were heading towards Earth, could you avert disaster?

Features

Before the Stone Age: Were the first tools made from plants not rocks?

Humans

Before the Stone Age: Were the first tools made from plants not rocks?

Features

Different cooking oil options

Health

The complete guide to cooking oils and how they affect your health

Features

PRD023 Freshly baked bread on sale at a farmers' market.

Health

Is personalised nutrition better than one-size-fits-all diet advice?

Features

Close-up of woman eating omega 3 rich salad. Female having healthy salad consist of chopped salmon, spinach, brussels sprouts, avocado, soybeans, wakame and chia seeds in a bowl.

Health

The surprisingly simple supernutrient with far-reaching health impacts

Most ingredients touted as the key to better health fail to live up to the hype but fibre bucks this trend, with benefits for the whole body, not just the gut

Features

Health

Are fermented foods like kimchi really that good for your gut?

Features

Health

Can we really balance our hormones by eating certain foods?

Features

Health

The surprising truth about the health benefits of snacking

Features

Health

Do certain foods suppress inflammation and help you live longer?

Features

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