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Latest Cretaceous megaraptorid theropod dinosaur sheds light on megaraptoran evolution and palaeobiology

September 25, 2025

Systematic palaeontology Saurischia Seeley, 188737 Theropoda Marsh, 188138 Tetanurae Gauthier, 198639 Megaraptora Benson, Carrano, and Brusatte, 201033 Megaraptoridae…

HHealth

World’s first AI-designed viruses a step towards AI-generated life

September 20, 2025

AI-designed bacteriophages were capable of infecting and killing host bacteria. Credit: Lee D. Simon/Science Photo Library Scientists have…

GGenetics

Genetic architecture of plasma metabolome in 254,825 individuals

September 20, 2025

Population characteristics We included 254,825 UKB participants with both metabolomic and genomic data available after quality control. The…

TTechnology

The ‘near-telepathic’ device that puts AI in your head

September 19, 2025

Arnav Kapur, chief executive of AlterEgo, demonstrates the wearable device.Credit: AlterEgo A wearable device could make saying ‘Alexa,…

PPhysics

Optimization of absorption coefficient of quantum dot structures for infrared spectroscopy

September 19, 2025

The basic cell of the proposed QD structures is made up of multi-layers, modeled here as ten layers,…

PPhysics

Photoinduced non-reciprocal magnetism | Nature Communications

September 18, 2025

Outline of the derivation of Eq. (4) and Eq. (6) We provide here a brief outline of the…

TTechnology

Delegation to artificial intelligence can increase dishonest behaviour

September 18, 2025

Recruitment of human participants In all studies involving human participants, we recruited participants from Prolific. We sought samples…

PPhysics

Atomic-scale imaging of frequency-dependent phonon anisotropy

September 18, 2025

Schubert, M. et al. Anisotropy, phonon modes, and free charge carrier parameters in monoclinic β-gallium oxide single crystals.…

SScience

A domed pachycephalosaur from the early Cretaceous of Mongolia

September 18, 2025

Sues, H.-D. Functional morphology of the dome in pachycephalosaurid dinosaurs. N. Jb. Geol. Palaontol. Mh. 8, 459–472 (1978).…

CComputing

Analogue speech recognition based on physical computing

September 17, 2025

RNPU fabrication and room-temperature operation A lightly n-doped silicon wafer (resistivity ρ ≈ 5 Ω cm) is cleaned and heated for 4 h…

PPhysics

Analytical construction and visualization of nonlinear waves in the (2+1) dimensional Kadomtsev-Petviashvili-Sawada-Kotera-Ramani equation with stability analysis

September 16, 2025

The steps of the improved modified extended Tanh method that were explained in the preceding section will be…

EEnvironment

Octopus arm flexibility facilitates complex behaviors in diverse natural environments

September 11, 2025

Arm actions Twelve arm actions were identified from 15 behaviors with a total of 3,907 actions recorded from…