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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 快猫短视频鈥檚 exclusive in-depth articles, interviews and long reads.

Technology

How to fix computing’s AI energy problem: run everything backwards

Artificial intelligence wastes an extraordinary amount of energy - but running every computer calculation twice, first forwards and then backwards, could drastically curb that problem

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DARMSTADT, GERMANY - MARCH 19: A student sits the English school leaving examination (Abitur) at the Berthold Brecht School on March 19, 2020 in Darmstadt, Germany. It is the first day of the university-entrance diploma exams in Hesse. Due to the coronavirus outbreak, all schools in Germany are closed, however, it has been decided that the Abitur should take place with the necessary safety precautions in place. Everyday life in Germany has become fundamentally altered as authorities tighten measures to stem the spread of the coronavirus (COVID-19). (Photo by Thomas Lohnes/Getty Images)

Health

How your mental state and stress levels influence your skin

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A customer walks down a skincare aisle at an Ulta Beauty Inc. store in New York, U.S., on Thursday, May 31, 2018. Ulta reported late Thursday??that its comparable sales rose 8.1 percent in the first quarter from??a year earlier. The increase was driven by all the right things: A booming 48 percent increase in digital sales,??as well as 5.1 percent growth in transactions and a 3 percent increase in average ticket. Photographer: Gabby Jones/Bloomberg via Getty Images

Health

The only four skincare ingredients that have been proven to work

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Space

Is this the world鈥檚 toughest word search? We dare you to try it

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Health

The scientists on a mission to catch farts for the good of our health

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Humans

Survival of the wittiest: Could wordplay have boosted human evolution?

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Environment

The bizarre story of a rodent utopia that predicted doom for humanity

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Physics

The wild physics that could actually be used to build a time machine

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Mind

Can you and your family solve these mind-bending scientific riddles?

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Mathematics

The surprising maths that explains why coincidences are so common

From repeat lightning strikes to identical lottery draws, mathematician Sarah Hart explains why incredibly unlikely events happen all the time

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Society

From enshittocene to virome, science and technology’s words of 2024

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Mind

How neuroscience can help you find the perfect children’s toy

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Environment

How a plan to make the world’s largest snowflake was humbled by nature

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Chemistry

The scientific secrets to baking the perfect holiday gingerbread

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