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Sunday, 22 September 2019

Joseph B. Foraker

Joseph B. Foraker.
Joseph B. Foraker (1846–1917) was the 37th Governor of Ohio (1886–1890) and a Republican U.S. Senator (1897–1909). Born in rural Ohio, Foraker enlisted in the Union Army at age 16 and fought in the Civil War. After the war, he was a member of Cornell's first graduating class, and became a lawyer; he was elected a judge in 1879. Although defeated in his first run for governor in 1883, he was elected in 1885. Foraker lost re-election in 1889, but was elected senator by the legislature in 1896. In the Senate, he supported the Spanish-American War and the annexation of the Philippines and Puerto Rico. He differed with President Theodore Roosevelt over the Brownsville Affair, in which black soldiers had been accused of terrorizing a Texas town; Roosevelt had dismissed the entire battalion. Foraker fought unsuccessfully for their reinstatement, and Roosevelt helped defeat Foraker's re-election bid. In 1972, the Army reversed the dismissals and cleared the soldiers.

Saturday, 21 September 2019

Herbig–Haro object

Herbig–Haro object.
Herbig–Haro objects are bright nebular patches formed when narrow jets of partially ionized gas ejected from newborn stars collide with clouds of gas and dust. Often aligned with a star's rotational axis, they are commonly found in star-forming regions. Most of them lie within a few light-years of the source. They are transient phenomena, lasting around a few tens of thousands of years. They can change visibly over just a few years, as they move rapidly away from their parent star. First observed in the late 19th century by Sherburne Wesley Burnham, Herbig–Haro objects were not recognized as distinct from other emission nebulas until the 1940s. The first astronomers to study them in detail were George Herbig and Guillermo Haro, who independently recognized that the objects were by-products of the star formation process. Although the objects emit visible wavelengths, many are hidden by dust and gas, and can only be seen at infrared wavelengths.

Friday, 20 September 2019

Sutton Hoo Helmet (sculpture)

Sutton Hoo Helmet (sculpture).
Sutton Hoo Helmet is a 2002 sculpture by the English artist Rick Kirby. A representation of the Anglo-Saxon helmet of the same name found in the Sutton Hoo ship-burial, it was commissioned by the National Trust to hang outside the Sutton Hoo visitor centre. Together with the centre, the sculpture was unveiled by Nobel laureate Seamus Heaney on 13 March 2002. Weighing 900 kg (2,000 lb), it is 1.8 m (5.9 ft) high, 1.2 m (3.9 ft) wide and 1.6 m (5.2 ft) deep. It is made of mild steel plates that are coloured red. Designed to have a "fierce presence", it is inspired by the fragmentary appearance of the reconstructed helmet rather than the glistening replica made by the Royal Armouries. Steel is Kirby's favoured medium, allowing the sense of scale and dramatic impact found in Sutton Hoo Helmet. The sculpture is illustrative of Kirby's largely figural body of work, and its mask-like quality has been repeated in subsequent pieces.

Thursday, 19 September 2019