News tagged with objectivity

What is gravitational lensing? (w/ Video)

Everyone here is familiar with the practical applications of gravity. If not just from exposure to Loony Tunes, with an abundance of scenes with an anthropomorphized coyote being hurled at the ground from ...

dateFeb 06, 2015 in Astronomy
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Image: Magnifying the distant universe

(Phys.org) —Galaxy clusters are some of the most massive structures that can be found in the Universe—large groups of galaxies bound together by gravity. This image from the NASA/ESA Hubble Space Telescope ...

dateApr 01, 2014 in Astronomy
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Binary stars are more common than we thought

High-mass stars are rarely solitary. This is what Bochum's astronomers found out at the Ruhr-Universität's (RUB's) observatory in Chile. For several years, they observed 800 celestial objects that are up ...

dateJun 16, 2014 in Astronomy
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Spiral beauty graced by fading supernova

(Phys.org) —About 35 million light-years from Earth, in the constellation of Eridanus (The River), lies the spiral galaxy NGC 1637. Back in 1999 the serene appearance of this galaxy was shattered by the ...

dateMar 20, 2013 in Astronomy
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Huge asteroid 2004 BL86 to fly by Earth

Asteroid 2004 BL86, slated to swoosh by Earth on Jan. 26, is the largest known body to pass near our home planet until 2027. But there's no need to panic as the astronomers estimate that the 500 meters-wide ...

dateJan 26, 2015 in Space Exploration
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