How artificial intelligence is helping Ghana plan for a renewable energy future
Nature, Published online: 07 May 2024; doi:10.1038/d41586-024-01316-wThe technology is helping the West African nation to invest wisely in infrastructure, prioritising energy and food security, but also human health. (Source: Nature AOP)
Source: Nature AOP - May 7, 2024 Category: Research Authors: Dom Byrne Source Type: research

How rich is too rich?
Nature, Published online: 06 May 2024; doi:10.1038/d41586-024-01276-1Where should society draw the line on extreme wealth? A fresh account sets out the logic and suggests how to redress inequality. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: Lucas Chancel Source Type: research

Microbubble ultrasound maps hidden signs of heart disease
Nature, Published online: 06 May 2024; doi:10.1038/d41586-024-01194-2Cardiovascular disease claims more lives each year than do the two next-deadliest diseases combined. An ultrasound technique that tracks tiny gas-filled bubbles could pave the way towards improved early detection. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: Elisa E. Konofagou Source Type: research

Venus water loss is dominated by HCO+ dissociative recombination
Nature, Published online: 06 May 2024; doi:10.1038/s41586-024-07261-yWater loss to space late in Venus history is shown to be more active than previously thought, with unmeasured HCO+ dissociative recombination dominating present-day H loss. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: M. S. Chaffin E. M. Cangi B. S. Gregory R. V. Yelle J. Deighan R. D. Elliott H. Gr öller Source Type: research

Quantum control of a cat qubit with bit-flip times exceeding ten seconds
Nature, Published online: 06 May 2024; doi:10.1038/s41586-024-07294-3A type of qubit that has inherent resistance to bit-flip errors has been manipulated with a bit-flip time of more than 10 s without losing that error protection. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: U. R églade A. Bocquet R. Gautier J. Cohen A. Marquet E. Albertinale N. Pankratova M. Hall én F. Rautschke L.-A. Sellem P. Rouchon A. Sarlette M. Mirrahimi P. Campagne-Ibarcq R. Lescanne S. Jezouin Z. Leghtas Source Type: research

I make 3D models of conifer needles to explore their climate effects
Nature, Published online: 06 May 2024; doi:10.1038/d41586-024-01281-4Jan Pisek seeks a better understanding of how forests absorb sunlight, carbon and heat. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: Nic Fleming Source Type: research

Editorial Expression of Concern: Leptin stimulates fatty-acid oxidation by activating AMP-activated protein kinase
Nature, Published online: 06 May 2024; doi:10.1038/s41586-024-07428-7Editorial Expression of Concern: Leptin stimulates fatty-acid oxidation by activating AMP-activated protein kinase (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: Yasuhiko Minokoshi Young-Bum Kim Odile D. Peroni Lee G. D. Fryer Corinna M üller David Carling Barbara B. Kahn Source Type: research

China's Chang'e-6 launches successfully — what happens next?
Nature, Published online: 06 May 2024; doi:10.1038/d41586-024-01345-5Scientists have high hopes for the first mission to collect rocks from the far side of the Moon. (Source: Nature AOP)
Source: Nature AOP - May 6, 2024 Category: Research Authors: Ling Xin Source Type: research

Puppy-dog eyes in wild canines sparks rethink on dog evolution
Nature, Published online: 05 May 2024; doi:10.1038/d41586-024-01315-xThe eyebrows of the African wild dog have scientists wondering whether other dogs can make the irresistible ‘puppy-dog eyes’ expression. (Source: Nature AOP)
Source: Nature AOP - May 5, 2024 Category: Research Authors: Gillian Dohrn Source Type: research

Changing rainforest to plantations shifts tropical food webs
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-00434-9A study provides insights into how energy flows in the food webs that connect soil- and canopy-dwelling organisms in tropical ecosystems with high biodiversity. When rainforest is converted to plantations, food webs are simplified and restructured, leading to profound changes in tropical-ecosystem functioning. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Source Type: research

Daniel Kahneman obituary: psychologist who revolutionized the way we think about thinking
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-01344-6Nobel prizewinner whose insights into the foibles of human decision-making launched the field of behavioural economics and sent ripples through all social sciences. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Authors: Eldar Shafir Source Type: research

Who’s making chips for AI? Chinese manufacturers lag behind US tech giants
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-01292-1Researchers in China say they are finding themselves five to ten years behind their US counterparts as export restrictions bite. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Authors: Jonathan O ' Callaghan Source Type: research

Dark energy is tearing the Universe apart. What if the force is weakening?
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-01273-4The first set of results from a pioneering cosmic-mapping project hints that the repulsive force known as dark energy has changed over 11 billion years, which would alter ideas about how the Universe has evolved and what its future will be. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Authors: Davide Castelvecchi Source Type: research

A quantum solid made of electrons: observing the elusive Wigner crystal
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-01211-4In ordinary materials, electrons move too quickly for their negative electric charges to affect their interactions. But at low temperatures and densities, they can be made to crystallize into an exotic type of electron solid — a phenomenon predicted by Eugene Wigner 90 years ago and only now directly observed. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Source Type: research

Smarty plants? Controversial plant-intelligence studies explored in new book
Nature, Published online: 03 May 2024; doi:10.1038/d41586-024-01275-2A deep dive into plant behaviour and consciousness asks why the topic has been taboo for so long, and whether botanists are changing their minds about plants’ cognitive abilities. (Source: Nature AOP)
Source: Nature AOP - May 3, 2024 Category: Research Authors: Beronda L. Montgomery Source Type: research