Wikipedia:Main Page history/2019 June 27
From today's featured articleCoprinellus micaceus is a common species of fungus in the family Psathyrellaceae with a cosmopolitan distribution. The species typically grows in dense clusters on or near rotting hardwood tree stumps or underground tree roots. Depending on their stage of development, the tawny-brown mushroom caps may range in shape from oval to bell-shaped to convex, and reach diameters up to 3 cm (1.2 in). In young specimens, the cap surface is coated with a fine layer of reflective mica-like cells, inspiring the species name as well as the common names "mica cap", "shiny cap", and "glistening inky cap". A few hours after collection, the gills will start to dissolve into a black, inky, spore-laden liquid. The fruit bodies are edible before the gills blacken and dissolve, and cooking will stop the process. Chemical analysis of the fruit bodies has revealed the presence of antibacterial and enzyme-inhibiting compounds. (Full article...)
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The Nobel Prize in Physics is a yearly award given by the Royal Swedish Academy of Sciences for those who have made the most outstanding contributions in the field of physics. It is one of the five Nobel Prizes established by the will of Alfred Nobel in 1895 and awarded since 1901. The first Nobel Prize in Physics was awarded to physicist Wilhelm Röntgen for the discovery of X-rays. The award, administered by the Nobel Foundation, is widely regarded as the most prestigious award that a scientist can receive in physics. It is presented in Stockholm at an annual ceremony on 10 December, the anniversary of Nobel's death. A total of 209 individuals have been awarded the prize. This picture shows the diploma for the Nobel Prize in Physics awarded in December 1903 to Pierre and Marie Curie, as well as Henri Becquerel, whose name is mentioned on the second page of the document. Diploma credit: Sofia Gisberg; restored by Jebulon
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