Public database of standardized linguistic features

Is it true that many languages in the world use words similar to "mama" and "papa" for "mother" and "father"? If a language uses only one word for both "arm" and "hand," does it also use only one word for both "leg" and "foot"? ...

Puzzling out the structure of a molecular giant

Combining AlphaFold2 with experimental and computational techniques has helped scientists figure out the human nuclear pore complex's architecture in greater detail than ever before.

New method melds data to make a 3-D map of cells' activities

Just as it's hard to understand a conversation without knowing its context, it can be difficult for biologists to grasp the significance of gene expression without knowing a cell's environment. To solve that problem, researchers ...

Precursor of spine and brain forms passively

Researchers at ETH Zurich have conducted a detailed study of neurulation—how the neural tube forms during embryonic development. They conclude that this happens less actively than previously thought. This also has implications ...

Could AI help imperiled marine species survive climate change?

Earth's oceans are warming and becoming more acidic as the climate changes. For much of the flora and fauna of the sea, that could mean extinction, unless species can adapt to new conditions and food sources—or migrate ...

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