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1 dzień temu · Andromeda has a D25isophotal diameterof about 46.56 kiloparsecs(152,000 light-years)[8]and is approximately 765 kpc (2.5 million light-years) from Earth. The galaxy's name stems from the area of Earth's sky in which it appears, the constellation of Andromeda, which itself is named after the princesswho was the wife of Perseusin Greek mythology.
1 dzień temu · Sagittarius A*, abbreviated Sgr A* ( / ˈsædʒˈeɪstɑːr / SADGE-AY-star [3] ), is the supermassive black hole [4] [5] [6] at the Galactic Center of the Milky Way. Viewed from Earth, it is located near the border of the constellations Sagittarius and Scorpius, about 5.6° south of the ecliptic, [7] visually close to the Butterfly Cluster (M6) and Lambda Scorpii .
2 godz. temu · The cosmic microwave background ( CMB or CMBR) is microwave radiation that fills all space in the observable universe. It is a remnant that provides an important source of data on the primordial universe. [1] With a standard optical telescope, the background space between stars and galaxies is almost completely dark. However, a sufficiently sensitive radio telescope detects a faint background ...
1 dzień temu · But there will be a 12-month window for the packaging of products to be updated, before the restrictions come into force next year.
1 dzień temu · The pound has held its gains against the dollar, with one pound buying $1.2982. It's also at a near two-year high against the euro - £1 equals €1.1912.
2 godz. temu · Space colonization is the use of outer space for colonization, such as permanent habitation, exploitation or territorial claims. Extraterrestrial colonization is its broader form, including the use of celestial bodies, other than Earth, for interplanetary colonization . The inhabitation and territorial use of extraterrestrial space has been ...
2 godz. temu · Throughout the tiger's range, it inhabits mainly forests, from coniferous and temperate broadleaf and mixed forests in the Russian Far East and Northeast China to tropical and subtropical moist broadleaf forests on the Indian subcontinent and Southeast Asia. The tiger is an apex predator and preys mainly on ungulates, which it takes by ambush. It lives a mostly solitary life and occupies home ...
