In the initial two months following the US Supreme Court's decision to overturn Dobbs v. Jackson Women's Health Organization on June 24, 2022, states have engaged in a flurry of activity to either limit the impact of the ...
Political science
Nov 3, 2022
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If a fungus has to take a circuitous route to achieve cellular respiration, it lacks the energy to build fruiting bodies.
Cell & Microbiology
Nov 3, 2022
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The aphorism "birds of a feather flock together" describes the fact that people tend to prefer associating with others who are similar to themselves. The phenomenon goes by different names: Sociologists call it homophily, ...
Social Sciences
Nov 3, 2022
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For many, the Dobbs v. Jackson decision, which ended nearly a half-century of federal abortion rights, came as a shock. To historians, however, it's one more link in a chain that extends much farther into the past than is ...
Social Sciences
Nov 2, 2022
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When it comes to the biological imperatives of survival and reproduction, nature often finds a way—sometimes more than one way. For a species of flycatcher in the remote Solomon Islands, scientists have so far found at ...
Plants & Animals
Nov 1, 2022
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54
Germ cells, the reproductive cells that eventually become eggs and sperm, are set aside early in embryonic development, when the embryo is just a hollow ball of cells called the gastrula. This means that the cells transferring ...
Cell & Microbiology
Nov 1, 2022
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The parasite Toxoplasma is carried by a large portion of the global human population. Now a study led by researchers at Stockholm University shows how this microscopic parasite so successfully spreads in the body, for example ...
Cell & Microbiology
Oct 28, 2022
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113
Birds attracted by the glow of artificial light at night are drawn into areas where they are also exposed to higher concentrations of airborne toxic chemicals, according to a new study.
Plants & Animals
Oct 25, 2022
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71
Animal breeding is an interest shared by farm owners and pet lovers, yet how to simply assess animals' reproductive functions remains a question. An Osaka Metropolitan University researcher provides a potential answer with ...
Molecular & Computational biology
Oct 21, 2022
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Fallow land is effective in protecting wild birds—but only if it remains undisturbed for at least two years, according to a study by Julia Staggenborg and Nils Anthes from the Institute for Evolution and Ecology at the ...
Ecology
Oct 12, 2022
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