The Middle Pleistocene (MP; ca. 774 to 129 ka) marks a critical period of human evolution, characterized by increasing ...

Machine learning holds great promise for classifying and identifying fossils, and has recently been marshaled to identify trackmakers of dinosaur ...

We examine i) whether the public views AI as labor-replacing rather than labor-creating, and ii) how these perceptions affect two core democratic outcomes: democratic legitimacy (e.g., satisfaction ...

Scientific understanding of microbial biogeography is particularly weak for soil bacteria, even though the diversity and composition of soil bacterial communities is thought to have a direct influence ...

Contributed by D. D. Awschalom; received December 1, 2021; accepted March 3, 2022; reviewed by Renbao Liu and Chris Van de Walle ...

Fire corals (Millepora) are reef-building organisms with branching structures that provide habitat for a variety of marine life. For more than 30 years, fire corals have flourished on degraded ...

The discovery of high-temperature superconductivity in iron pnictides raised the possibility of an unconventional superconducting mechanism in multiband materials. The observation of Fermi-surface ...

Abstract Extracellular redox-active compounds, flavins and other quinones, have been hypothesized to play a major role in the delivery of electrons from cellular metabolic systems to extracellular ...

Cnidaria, the sister group of Bilateria, include corals, jellyfish, and sea anemones. They possess neurons, which are organized in a diffuse nerve net. It is generally agreed that cnidarian and ...

Increasingly, we face compounding and interrelated environmental, socioeconomic, and political crises. Yet our approaches to these problems are often siloed, fragmented, and inadequate. The current ...

Historical LUC emissions (red line) with uncertainties (gray shading) (5), RCP (blue lines), and Schwalm et al. linear projection based on the 2005–2019 trend (dashed black line). The SSPs (gray lines ...

The recent paper by Feng et al. (1) analyzes the changes of China’s inland water bodies (WBs) between 1985−1999 and 2000−2015 based on the Global Surface Water Dataset (GSWD) (2). They quantify the ...