News tagged with newton

X-ray laser takes aim at cosmic mystery

Scientists have used powerful X-rays from the Linac Coherent Light Source (LCLS) at the SLAC National Accelerator Laboratory, to study and measure, in atomic detail, a key process at work in extreme plasmas like those found ...

dateDec 12, 2012 in Plasma Physics
shares0 comments 2

Ten Commandments go digital

(—Cambridge University Library is to release digital versions of some of the most significant religious manuscripts in the world - following on from last year's release of Isaac Newton's manuscripts and notebooks.

dateDec 12, 2012 in Other
shares0 comments 0

Abell 30: X-rays from a Reborn Planetary Nebula

(—These images of the planetary nebula Abell 30, (a.k.a. A30), show one of the clearest views ever obtained of a special phase of evolution for these objects. The inset image on the right is a close-up view of ...

dateNov 15, 2012 in Astronomy
shares0 comments 1

Cygnus OB2: Probing a nearby stellar cradle

(—The Milky Way and other galaxies in the universe harbor many young star clusters and associations that each contain hundreds to thousands of hot, massive, young stars known as O and B stars. The star cluster ...

dateNov 08, 2012 in Astronomy
shares0 comments 0

New type of cosmic ray discovered after 100 years

(—Using the European X-ray astronomy satellite XMM-Newton, researchers from CNRS and CEA have discovered a new source of cosmic rays. In the vicinity of the remarkable Arches cluster, near the center of the Milky ...

dateOct 16, 2012 in Astronomy
shares0 comments 8

Star's 'cry' heralds new era for testing relativity

( -- Last year, astronomers discovered a quiescent black hole in a distant galaxy that erupted after shredding and consuming a passing star. Now researchers have identified a distinctive X-ray signal observed in ...

dateAug 02, 2012 in Astronomy
shares0 comments 0

Has the speediest pulsar been found?

( -- NASA's Chandra X-ray Observatory and ESA's XMM-Newton in space, and the Parkes radio telescope in Australia -- may have found the fastest moving pulsar ever seen.

dateJun 28, 2012 in Astronomy
shares0 comments 3