快猫短视频

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The core of the Milky Way in Sagittarius low in the south over the Frenchman River valley at Grasslands National Park, Saskatchewan.

Space

How to spot the group of stars known as the Teapot

Look out for the Teapot, a group of stars that looks as if it has the steam of the Milky Way coming out of its spout

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Humans

Egyptian mummy鈥檚 head discovered in Kent attic

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Tom Gauld: 快猫短视频s on holiday

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Twisteddoodles on @evilqueen’s followers

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Humans

Astonishing photos of potential new species from the Pacific seabed

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The star-forming nebula W51 is one of the largest "star factories" in the Milky Way galaxy. "Star factories" like this one can operate for millions of years. The cavernous red region on the right side of W51 is older, evident in the way it has already been carved out by winds from generations of massive stars (those at least 10 times the mass of our Sun). The dust and gas in the region are swept around even more when those stars die and explode as supernovas. On the nebula's younger left side, many stars are just beginning to clear away the gas and dust.

How could an infinite universe arise from a finite initial state?

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Saltwater crocodile (Crocodylus porosus) swimming at water surface, split-level, New Guinea, Indo-pacific

How do crocodiles maintain their power despite being mostly still?

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This week鈥檚 new questions

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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

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Humans

Pink Sauce provokes social media savaging

Feedback investigates the powerful reach of a proprietary condiment, while also looking into the chess robot that broke its opponent鈥檚 finger - and a disturbing update to the latest Sims video game

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Tom Gauld on how to spot a scientist having an existential crisis

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Twisteddoodles: Does science really never sleep?

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Does anything actually cure hiccups?

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At what height do navigation compasses stop working?

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