IN the number of NATURE for June 6, Prof. Asaph Hall, of Washington Observatory, called attention to what he regards as a singular oversight in the history of this subject, viz., that in 1770–1773 ...

THIS excellent method for the discussion of observations was published and first practically applied by Gauss in his Theoria Motûs, 1808. In the American Journal of Science for June 1871, Mr.

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One of the more depressing aspects of the post-lockdown ‘Eat Out to Help Out’ phase was the abolition of the menu. On the dubious premise that handling them might transmit infection, menus were ...

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Unlike the $25 bare-bones Raspberry Pi PC, the Utilite will come in a paperback-book sized, 5.3-inch × 3.9-inch × 0.8-inch container. It also boasts far more processing power. The Utilite, which will ...

Truly affordable and compact computing devices aimed at education and do-it-yourself markets have taken off in recent months. Although Raspberry Pi is certainly the most popular example, similar ...

The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...