新兴技术
We're still not sure how strong gravity is - but a new experiment with lasers might help
Researchers have redetermined the gravitational constant G using a new measurement technique.
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自然与生物多样性
Why are some places more biodiverse?
Using a new mechanistic model of evolution on Earth, researchers at ETH Zurich can now better explain why the rainforests of Africa are home to fewer species than the tropical forests of ...
气候行动
Why fast melting of glaciers poses a grim situation for the global population
Glaciers are a sensitive indicator of climate change—and one that can be easily observed. Regardless of altitude or latitude, the rate of melting of glaciers has been since the mid-20th ...
气候行动
How has climate change affected rivers and streams across the world?
Climate change affects the water balance of our planet: depending on the region and the time of year, this can influence the amount of water in rivers potentially resulting in more floodi...