Animation of the effect of geodetic precession in the observer pulsar Two neutron stars orbit one another The star visible as a pulsar shows rotating beams The companion is frozen at the frame center In a flat spacetime where the companion is massless |
'bent time' tips pulsar out of view - bbc.coma pulsar one of deep space's spinning lighthouses has faded from view because a warp in spacetime tilted its beams away from earth the tiny heavy pulsar is locked in a fiercely tight orbit with another star the gravity between them is so extreme that it is |
astronomers study vanishing neutron star to calculate space-time warp ... - scienceworldreport.comastronomers may have succeeding in measuring the spacetime warp in the gravity of a binary star they've managed to determine the mass of a neutron star just before it vanished from view in a race against time illustration of one orbit of pulsar j1906 on |
space time warp measured using cosmic 'spinning top' just before it vanished - ibtimes.co.ukthe spacetime warp caused by the extreme gravity of a binary star system has been measured to determine the mass of a constituent neutron star just before it spun out of visibility the young neutron star a pulsar here located about 25000 light years from |
vanishing neutron star helps measure space-time warp - spacedaily.comin an interstellar race against time astronomers have measured the spacetime warp in the gravity of a binary star and determined the mass of a neutron starjust before it vanished from view the international team including university of british columbia |
astronomers use vanishing neutron star to measure space-time warp - sciencecodex.comin an interstellar race against time astronomers have measured the spacetime warp in the gravity of a binary star and determined the mass of a neutron starjust before it vanished from view the international team including university of british columbia |
nature's timekeepers: finding a pulsar with a black hole could be the 'holy grail ... - sciencecodex.comthe intermittent light emitted by pulsars the most precise timekeepers in the universe allows scientists to verify einstein's theory of relativity especially when these objects are paired up with another neutron star or white dwarf that interferes with their gravity |
x-ray video of guinea fowl reveals secrets of dinosaur tracks - newsmaine.neta new study done by conducting a detailed xray video of a modern bird foot has revealed the secrets of dinosaur tracks set down more than 250 million years ago the groundbreaking study was conducted by using guinea fowl a relative of chickens and |
spin speed of star reveals its age, says astronomers - timesofindia.indiatimes.comlondon finding the actual age of stars is one of the biggest mysteries of our solar system but now scientists have finally found a way to crack it just like humans scientists say that stars slow down as they age for the first time astronomers proved they |
check out nasa's orion re-entry video - pcmag.comnasa has been extremely busy in the waning days of 2014 testing its longhaul orion spacecraft for the first time prepping for its next round of commercial resupply missions to the international space station iss and even getting jiggy with its traditional |
still time to limit global warming, un chief ban ki-moon says - brisbanetimes.com.auun chief ban kimoon says time is running out to act on climate change photo reuters the world still has a chance to limit global warming to safer levels but time is running out un chief ban kimoon says "there is still a chance to stay within the |
Thứ Sáu, 9 tháng 1, 2015
'Bent time' tips pulsar out of view: Neutron Star Reveals Secrets (VIDEO)
