News tagged with newton

Image: Thor's Helmet nebula in the X-ray spectrum

This brightly coloured scene shows a giant cloud of glowing gas and dust known as NGC 2359. This is also dubbed the Thor's Helmet nebula, due to the arching arms of gas stemming from the central bulge and ...

dateApr 20, 2015 in Astronomy
shares65 comments 0

Telescopes give shape to furious black hole winds

NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) and ESA's (European Space Agency) XMM-Newton telescope are showing that fierce winds from a supermassive black hole blow outward in all directions—a ...

dateFeb 19, 2015 in Astronomy
shares2478 comments 16

Mysterious X-ray signal intrigues astronomers

(Phys.org) —A mysterious X-ray signal has been found in a detailed study of galaxy clusters using NASA's Chandra X-ray Observatory and ESA's XMM-Newton. One intriguing possibility is that the X-rays are ...

dateJun 24, 2014 in Astronomy
shares0 comments 18

Black hole wakes up and has a light snack

(Phys.org) —Astronomers have watched as a black hole woke up from a decades-long slumber to feed on a low-mass object – either a brown dwarf or a giant planet – that strayed too close. A similar feeding ...

dateApr 02, 2013 in Astronomy
shares0 comments 26

Why Einstein will never be wrong

One of the benefits of being an astrophysicist is your weekly email from someone who claims to have "proven Einstein wrong". These either contain no mathematical equations and use phrases such as "it is obvious ...

dateJan 14, 2014 in General Physics
shares0 comments 690

Science historian cracks the 'Plato code'

(PhysOrg.com) -- A science historian at The University of Manchester has cracked "The Plato Code" - the long disputed secret messages hidden in the great philosopher's writings.

dateJun 28, 2010 in Other
shares0 comments 64