科学与环境

Childless women who shape history and culture are still judged on not being mothers

来源: Phys.org - latest science and technology news stories · 发布于

Childless women who shape history and culture are still judged on not being mothers
来源: Phys.org - latest science and technology news stories

The women I return to most—Elizabeth I, her potential heir Arbella Stuart (and rival to James Charles Stuart, later King James I), Virginia Woolf, Katharine Hepburn, Debbie Harry—never had children. Their reasons were wildly different: some chose not to, some were prevented, and

The women I return to most—Elizabeth I, her potential heir Arbella Stuart (and rival to James Charles Stuart, later King James I), Virginia Woolf, Katharine Hepburn, Debbie Harry—never had children. Their reasons were wildly different: some chose not to, some were prevented, and some never got the chance. The pattern raises two questions.

Did their work or their position cost them their choice? And why does it seem to matter, overshadowing the legacies and achievements of great women?

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Shared DNA switch turns on genes in both bacteria and yeast
科学与环境

Shared DNA switch turns on genes in both bacteria and yeast

Microbial cell factories that produce pharmaceutical ingredients and other useful compounds include both the bacterium Escherichia coli and yeast, the organism used to leaven bread and ferment alcohol. The two organisms turn genes on by different rules, so a production design bui

Phys.org - latest science and technology news stories ·