News tagged with early universe

A space-time magnifying glass

( —Bright arcs are smeared around the heart of galaxy cluster Abell S1077 in this image taken by the NASA/ESA Hubble space telescope. The arcs are stretched images of distant galaxies distorted by the cluster's ...

dateMay 15, 2013 in Astronomy
shares0 comments 5

ALMA pinpoints early galaxies at record speed

( —A team of astronomers has used the new ALMA (Atacama Large Millimeter/submillimeter Array) telescope to pinpoint the locations of over 100 of the most fertile star-forming galaxies in the early Universe. ALMA ...

dateApr 17, 2013 in Astronomy
shares0 comments 5

Hubble telescope breaks record for farthest supernova

( —The supernova, designated SN UDS10Wil, belongs to a special class of exploding stars known as Type Ia supernovae. These bright beacons are prized by astronomers because they can be used as a yardstick for measuring ...

dateApr 04, 2013 in Astronomy
shares0 comments 8

Galaxies the way they were

( —Galaxies today come very roughly in two types: reddish, elliptically shaped collections of older stars, and bluer, spiral shaped objects dominated by young stars. The conventional wisdom is that the two types ...

dateApr 03, 2013 in Astronomy
shares0 comments 0