91色情片

91色情片

Your body changes as you age and so should your diet 鈥� here鈥檚 how聽

TRE6BY Brown rat, Common brown rat, Norway rat, Common rat (Rattus norvegicus), Rat sitting in urban setting during the night, Netherlands

Environment

An island has been waging war on rats. They think they’ve finally won

Space

Jupiter鈥檚 deepest mysteries were hidden in shadow. Now we can see them

Leaders

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Worry about what your children eat, but don’t forget your own diet

Measures like bans on advertising junk food to children are essential for instilling healthy eating at a young age, but we shouldn't let adults off the hook when it comes to improving our diets

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Inhaling high-dose CO2 clears Alzheimer’s proteins from the brain

Intermittently inhaling a high dose of carbon dioxide seems to remove the proteins amyloid and tau, which are implicated in Alzheimer's disease, from the brain by boosting its glymphatic system

Environment

This El Ni帽o will be the hottest by a huge margin

Space

Dark energy doesn’t exist, claims controversial paper

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Having a young biological age could help with weight loss

Technology

China is trying to regulate relationships with AI 鈥� can it work?

Technology

OpenAI’s hacking agent went rogue. Should we be worried?

Humans

Mystery hominin left big footprints at ancient lake in Africa

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We now know how a black hole can be flung across the universe

Mind

Most neurons seem to be jacks-of-all-trades, not specialists

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Magic rituals took place in an Australian cave for 25,000 years

Life

Orcas filmed making sunfish explode by ramming them at high speed

Mathematics

AI’s solution to 87-year-old riddle takes mathematicians by surprise

Mathematics

Fields medal 2026: Work on unifying laws of physics wins maths prize

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Effort to solve biggest controversy in mathematics has made no progress

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IVF embryos may thrive when grown with less oxygen

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Sabre-toothed cats could crunch through bone

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Phone breathalyser can detect when your body switches to burning fat

Features

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Your body changes as you age and so should your diet 鈥� here鈥檚 how聽

As you get older, your body鈥檚 response to food changes significantly. But by making the right changes to what you eat from midlife and beyond, it might be possible to add a decade to your life聽

Environment

An island has been waging war on rats. They think they’ve finally won

Space

Jupiter鈥檚 deepest mysteries were hidden in shadow. Now we can see them

Culture

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What would happen if a deadly bioweapon were released?

First Annie Jacobsen laid out a fictional scenario for nuclear war. Now her new book, Biological War: A scenario, imagines a fictional bioweapon escaping a lab. Jacob Aron digs in

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Why I can’t stop listening to the playlist for Artemis II鈥檚 astronauts

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Did NASA’s Viking landers find life on Mars after all, asks new book

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Our verdict on Claire North鈥檚 space opera Slow Gods: a big thumbs-up