Clownfishes in coral garden. Image credit: iStock/fototrav. How sea anemones influence clownfish diversification Well-known for their bright color patterns, clownfishes are found on tropical coral ...

In 2006, historian Jo Guldi recalled Google Books as nothing less than a revelation. The company had started digitizing millions of books from university and public libraries. With a single click, ...

Marine communities around the world show trophic convergence in similar environments, complementing our understanding of the factors that determine the biogeography of marine species. The existence of ...

Edited by Zsuzsanna Zsengeller, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; received September 12, 2024; accepted March 8, 2025 by Editorial Board Member Carl F. Nathan ...

Despite the widespread success of neural networks, their susceptibility to adversarial examples remains a significant challenge. Adversarial training (AT) has emerged as an effective approach to ...

Edited by Mark Thiemens, University of California San Diego, La Jolla, CA; received December 20, 2024; accepted March 18, 2025 ...

E.F.’s research is supported by the project INIC-UV UVA22991; as well as the Fondecyt Project Number 1211323. N. V. Grishin, Y. I. Wolf, E. V. Koonin, From complete genomes to measures of substitution ...

Bacterial conjugation is a key driver in the spread of antibiotic resistance. Despite extensive knowledge of the molecular mechanisms of conjugation, the dynamics of plasmid transfer within spatially ...

Neuropsychiatric conditions, such as schizophrenia, are linked to cortical neuron atrophy and reduced neuronal spine density, a measure of neuroplasticity. Psychedelic drugs, such as lysergic acid ...

Wildlife biologist David Wiens was extremely nervous the first time he shot an owl. He steadied himself in the evening darkness of an Oregon fire road, pointed his shotgun at a big barred owl perched ...

Glaucon blue butterfly (Euphilotes glaucon) visiting sulphur-flower buckwheat (Eriogonum umbellatum) in Washoe County, Nevada. Image credit: Cynthia Scholl (University of Nevada, Reno, NV). Extinction ...

The COVID-19 pandemic highlighted the importance of gathering information on pathogen characteristics as early as possible when an outbreak strikes. But it also underscored how quickly much of that ...