Optimization by decoded quantum interferometry
NP-hardness results indicate that finding exact optima and even sufficiently good approximate optima for worst-case instances of many…
How to spot fake scientists and stop them from publishing papers
Beatriz Ychussie’s career in mathematics seemed to be going really well. She worked at Roskilde University in Denmark…
An experimental demonstration of irreversible mesoscopic carrier transport phenomena in InGaN quantum wells
C-mode measurement The 2-probe correlation measurements were preceded by local PL spectroscopy over a 9.6 μm × 9.6 μm area…
Systematic mapping of altermagnetic magnons by resonant inelastic X-ray circular dichroism
Å mejkal, L., Sinova, J. & Jungwirth, T. Beyond conventional ferromagnetism and antiferromagnetism: a phase with nonrelativistic spin and…
Long-range moiré tuning effect via inter-layer drag interaction
Here, we construct an electronic double-layer structure consisting of a pristine bilayer graphene (BLG) at the bottom and…
Disconnecting part of the brain sends it into a deep sleep
Surgically severing part of the brain can send the area into a deep sleep.Credit: Peter Cade/Getty Slow, sleep-like…
What’s the cap on human energy expenditure? Elite athletes reveal ‘metabolic ceiling’
Ultra-runners face a limit on how much energy they can expend.Credit: Jean-Philippe Ksiazek/AFP via Getty The human body…
Exploring the herding behavior of investors in the Non-fungible Tokens (NFTs) and cryptocurrency markets
Description of historical trends in cryptocurrencies and NFT market Figure 1a and Fig. 1b depict the historical prices…
Alternatives to animal testing are the future — it’s time that journals, funders and scientists embrace them
Collections of human cells generated from different sources can be used to test new drugs. Credit: Lewis Houghton/SPL…
Vegetation cover change as a growing driver of global leaf area index dynamics
DatasetsVegetation cover data The Vegetation Continuous Fields version 1 product (VCF5KYR) was adopted to provide global fine-scale fractional…
Why we still don’t understand the Universe — even after a century of dispute
Discordance: The Troubled History of the Hubble Constant Jim Baggott Oxford Univ. Press (2025) Ever since the publication…
Improved distance and energy aware link stability protocol for internet of medical things
In this section, we discuss the performance of the IDEALS, which is designed for IoMT applications. The simulation…