51动漫

51动漫

Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 51动漫鈥檚 exclusive in-depth articles, interviews and long reads.

This file photo shows a manned lunar lander during a trial at a test site in Huailai County, north China's Hebei Province. China on Thursday announced that it has successfully completed a comprehensive test for the landing and takeoff of its manned lunar lander at a test site in Huailai County, Hebei Province. The test completed on Wednesday represents a key step in the development of China's manned lunar exploration program, and it also marks the first time that China has carried out a test for extraterrestrial landing and takeoff of a manned spacecraft, said the China Manned Space Agency.

China’s lunar lander completes key test for mission to the moon

This image shows the Chinese moon lander, called Lanyue, successfully completing take-off and landing tests on 6 August at a site in Heibei Province

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Environment

Pacific Ocean changes may ‘lock in’ US megadrought for decades

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Reindeer on the Arctic tundra in summer
Environment

The surprising way plants can slow Arctic melt

Video

Technology

Tiny discs can levitate in the upper atmosphere using sunlight alone

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Humans

Fossil teeth may come from a new species of early hominin

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Technology

GPT-5’s modest gains suggest AI progress is slowing down

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Mind

Couples who meet online may have lower relationship satisfaction

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Health

Vape mouthpieces could be swarming with fungi that harm airways

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Humans

DNA analysis reveals West African ancestry in early medieval England

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Humans

Why a mysterious group of ancient humans doesn鈥檛 have a species name

An extinct group of humans that were once widespread in Asia don鈥檛 have an official species name 鈥� part of the reason is archaeological, and part is a legal question

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Health

The real reason why we lost the ability to make vitamin C

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Life

These ants are one of the most effective teams in the natural world

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Technology

Social media toxicity can’t be fixed by changing the algorithms

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Health

Vanishing Y chromosomes seem to be driving heart disease in men

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