Volume 620 Issue 7973

리서치 하이라이트




News Features

News & Views

Past climate unravels the eastern African paradox p.279

Analyses of sediment from a lake in eastern Africa reveal the relationship between temperature and moisture over the past 75,000 years, and hint at why climate-model projections in the Horn of Africa are at odds with modern trends.

doi: 10.1038/d41586-023-02297-y

Shaped to roll along a programmed periodic path p.282

An algorithm has been developed for constructing a 3D shape that follows an infinitely repeating path as it rolls under gravity. The approach could have applications in quantum computing and medical imaging.

doi: 10.1038/d41586-023-02335-9