51动漫

Tom Gauld: Science fiction author or tech company boss?

Tom Gauld's weekly cartoon

Twisteddoodles interprets science news

Sir Maurice Youge, Internationally renowned marine zoologist (1899-1986). His hybrid form is based on the local murex shell

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These beautiful sculptures are watching over the Great Barrier Reef

Open dishwasher with clean utensils in it; Shutterstock ID 218515030; purchase_order: -; job: -; client: -; other: -

Is there a correct way to fill a dishwasher to maximise cleanliness?

Aerial View of Mount Everest 8,848 m (29,029 ft), Himalaya, Nepal, Asia.

Could a mountain as high as Mars鈥檚 Olympus Mons be possible on Earth?

2FERAXY Crowded groups of people crossing the street at Times Square during rush hour

How and when did the North American accent develop? (part 2)

Someone throwing rubbish in bin. rubbish bin. Trash.

This week鈥檚 new questions

Donate your fingers to science, they said. It will be fun, they said

woman put products on the line near cashbox. grocery shopping concept

Mathematics

How maths can help you pack your shopping more efficiently

Tom Gauld: Is our entire reality a simulation?

Tom Gauld's weekly cartoon

Twisteddoodles on the search for life and love

Space

How to spot Ophiuchus, the thirteenth zodiacal constellation

Do we actually know how the ancient Romans pronounced Latin words?

How much tea must I drink to counter the effect of eating a hot dog?