麻豆传媒

Mandatory Credit: Photo by Denis Closon/Shutterstock (947726e) Sticking plasters Sticking Plaster

This week鈥檚 new questions

Why is it that when a cut scabs over, it then becomes itchy and we have an urge to scratch it? And do shadows weigh anything?

Does what goes down a cat always come back up?

Tom Gauld: The nanotech team is here

Aklima Parvin (19) keeps har face covered as she stands in a boat stranded on a mud flat. She faces discrimination due to her skin discolouration and pigmentation. She stopped going to college and spends her days alone since many of her friends are now married and have left the area.

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Revealing images from the front line of climate change in Bangladesh

Ostuni, Puglia, Italy - 05 20 2022: Preparation of typical handmade pasta called "Orecchiette" in an outdoor space during the sunset light; Shutterstock ID 2158414957; purchase_order: -; job: -; client: -; other: -

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The easy way to make pasta at home

What happens if you give Froot Loops to a rat and study its penis

This mosaic of Mars is a compilation of images captured by the Viking Orbiter 1. The center of the scene shows the entire Valles Marineris canyon system, more than 2,000 miles (3,000 kilometers) long, 370 miles (600 kilometers) wide and 5 miles (8 kilometers) deep, extending from Noctis Labyrinthus, the arcuate system of graben to the west, to the chaotic terrain to the east.

If humans colonised Mars, how would they calculate time?

JMD2WX refreshing lemonade drink with mint lime lemon in garden

Why did ice in my drink in Spain take longer to melt than at home?

Bengal cat washing itself on bed; Shutterstock ID 1123136123; purchase_order: -; job: -; client: -; other: -

This week鈥檚 new questions

Tom Gauld on a professor in disguise

Tom Gauld's weekly cartoon

Twisteddoodles on inventing a new type of washing pod

Life

Why used coffee grounds may be doing your plants more harm than good

Will there ever be a time when all our solar system鈥檚 planets align?

Why are the front wheels of my car much dirtier than the rear ones?