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Latest XMM-Newton Stories

New Record Set By Team From University of Leicester For Cosmic X-ray Sightings
2013-07-23 12:03:43

AlphaGalileo Foundation Exploring the extreme Universe with a rich new resource Three years' research led by University of Leicester Department of Physics and Astronomy Team produces new catalogue with 531,261 detections of X-ray emitting objects - a new record 372,728 unique X-ray sources identified The total area covered on the sky by the combined observation fields is -1400 square degrees Scientists led by the University of Leicester have set a new record for cosmic X-ray...

Pinwheeling Through The Sky
2013-06-10 09:49:48

ESA The face-on Pinwheel spiral galaxy is seen at ultraviolet wavelengths in this image taken by ESA´s XMM-Newton space telescope. Also known as M101, the galaxy lies 21 million light-years away in the constellation Ursa Major. It measures 170 000 light-years across — nearly twice the diameter of our own Milky Way Galaxy — and contains at least a trillion stars. About a billion of these stars could be similar to our own Sun. More often seen in visible light, here the...

Black Hole And Red Dwarf Intertwined In 2-Hour Tango Of Death
2013-03-19 18:35:43

Lee Rannals for redOrbit.com — Your Universe Online Astronomers using ground and space telescopes around the world have revealed a black hole and a star, intertwined in a cosmic tango together. Astronomers writing in Astronomy & Astrophysics say they have observed a black hole, known as MAXI J1659-152, and a red dwarf with a mass only 20 percent that of the Sun orbiting each other every 2.4 hours. The two cosmic bodies sit over half a million miles away from each other, but...

Solar Winds Examined By XMM-Newton
2013-02-05 18:03:01

Lee Rannals for redOrbit.com — Your Universe Online While solar wind is a common occurrence in our Solar System, a study of a new, more fierce wind has been completed using the European Space Agency's XMM-Newton space observatory. These massive stellar winds derive from rare, giant stars which burn their nuclear fuel more rapidly than stars like the Sun, and that live for millions of years before exploding into a supernova. Massive stars lose a significant fraction of their...

ESA XMM-Newton Telescope Captures Space Bubble
2012-10-29 13:26:16

Lee Rannals for redOrbit.com — Your Universe Online The European Space Agency (ESA) has released an image of the cauldron bubble as seen by its XMM-Newton space telescope. The cauldron bubble lies 5,000 light-years away from Earth, and is a bubble bursting with the fiery stellar wind of a star. Sitting in the constellation of Canis Major, the bubble spans nearly 60 light-years across and was blown by the stellar wind of the Wolf Rayet star HD 50896. This pink star is near...

Split Personality Star Discovered
2012-07-16 14:42:45

[ Watch the Video ] Lee Rannals for redOrbit.com - Your Universe Online One recently discovered star seems to have a split personality, with both a magnetar and pulsar consuming the object. The European Space Agency (ESA) said the newly discovered star appears to be a pulsar while hiding an intense internal magnetic field like a magnetar. The internal field is many times stronger than its external magnetic field, leading to its entry into the new class of "low-field...

XMM-Newton Captures The Beating Heart Of A Newborn Star
2012-07-04 12:42:28

[ Watch the Video ] redOrbit Staff & Wire Reports - Your Universe Online ESA's XMM-Newton has helped to reveal the violent behavior of a young Sun-like star spinning at high speed and spewing out super-hot plasma. Along with information from NASA´s Chandra and Japan´s Suzaku, the findings shed new light on one of the most primary issues in astronomy: the birth of stars like our own Sun. Such stars are born from clouds of gas and dust. These fall apart under gravity...

Astronomers Spot Fastest Moving Pulsar Ever
2012-06-29 13:31:30

[ Watch the Video ] Lee Rannals for redOrbit.com - Your Universe Online Researchers may have discovered the fastest moving pulsar ever seen using NASA's Chandra X-ray Observatory and ESA's XMM-Newton. Astronomers used X-ray observations, combined with infrared data from the 2MASS project and optical data from the Digitized Sky Survey to find evidence for the record-breaking pulsar. The XMM-Newton image was produced when a massive star exploded as a supernova, leaving behind a...


Word of the Day
bellycheer
  • Good cheer; viands.
  • To revel; to feast.
The word 'bellycheer' may come from 'belle cheer', "good cheer".
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