During the Paleocene-Eocene thermal maximum recorded in marine sediments, nitrogen isotopes and microfossil body sizes reveal an increase in oxygenation ...
The Strait of Gibraltar constitutes a natural physical barrier between the countries of Spain (to the north) and Morocco (to ...
Illustration showing exosomes (blue) that deliver IL-12 mRNA to lung cancer cells (brown). Credit: Cheng Lab/Columbia Engineering Lung cancer is ...
Speech processing in an echogenic environment. Credit: Jiaxin Gao (CC-BY 4.0, creativecommons.org/licenses/by/4.0/) Echoes can make speech more difficult to understand, ...
Savannah, Kenya. Credit: Kate Parr, University of Liverpool New research led by the University of Liverpool reveals the scale of ...
Transcriptional heterogeneity in the posterior embryo at the onset of somitogenesis. A, Reintegrated 3D UMAP of 121,118 cells from selected ...
Overview of the experimental paradigm. a First, a social group manipulation was performed, in which participants chose a face for ...
The reduced spectrum of WISE 1828. Credit: Lew et al, 2024 Using the James Webb Space Telescope (JWST), astronomers observed ...
Seed structure with a large central dividing cell in the center (cell nucleus in yellow) surrounded by parent plant tissue ...
The emotional memory trade-off task. (A) During encoding, participants viewed a series of negative (e.g., a vicious snake on wet ...
