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Diet and Healthy food of Delicious Baked sweet potato, Famous snack at Japan on Autumn and Winter season.; Shutterstock ID 1668197044; purchase_order: -; job: -; client: -; other: -

Humans

How to make a sweet potato even sweeter: freeze it before baking

Studies show it is always best to bake your sweet potatoes, rather than boil or microwave them, and there is another trick to take the tubers to the next level of deliciousness, says Sam Wong

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fresh purple heirloom tomatoes on the vine in a garden; Shutterstock ID 789045547; purchase_order: -; job: -; client: -; other: -

Humans

Why I am keen to get my hands on genetically modified purple tomatoes

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Bamboo forest

Environment

11th-century polymath was the first to recognise past climate change

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A silkworm weaving chrysalis with its silk

Technology

Metal-enriched silkworm silk is one of the strongest materials ever

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Woman putting bowl with vegetables in microwave oven, closeup; Shutterstock ID 1011440542; purchase_order: -; job: -; client: -; other: -

Technology

Nutrient-measuring device could make microwaves that count calories

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VESPER - Still 1

Humans

Vesper review: Exquisite dystopian sci-fi has a Brothers Grimm edge

Culture

T4KXJ5 Mature leaf mould lifted from a leaf cage and ready for use as mulch in the garden,

Environment

How to make leaf mould to nourish your garden

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2CAED7C Closeup shot of red Miracle fruit on a branch in a garden on a sunny afternoon

Humans

How miracle berries turn sour foods sweet

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Tiny chip can quickly identify hundreds of thousands of DNA sequences

Health

Tiny chip can quickly identify hundreds of thousands of DNA sequences

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Four small bottles of chili hot sauce made from fermented dry de Cayenne chilies. Jar with fermentation process and dry chilies in front.; Shutterstock ID 1766916452; purchase_order: -; job: -; client: -; other: -

Humans

How to make a delicious chilli hot sauce by harnessing fermentation

It might sound daunting, but fermentation can be used to make hot sauces packed with flavourful compounds, says Sam Wong

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Technology

Stretchy material could make bandages change colour when getting loose

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Humans

Reimagined bicarb volcano could spark your children's love for science

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Definition

The James Webb Space Telescope (JWST)

Life

Cambridge lab for clever birds saved from closure by public donations

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