News tagged with telescope

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How the 'Pillars of Creation' were created

(Phys.org) —The 'Pillars of Creation', an image made with the Hubble Space Telescope in 1995, is one of the most famous astronomical views. It shows how 'elephant trunks' of cooler interstellar gas are ero ...

Jun 26, 2014
4.6 / 5 (14) 1

NASA spacecraft take aim at nearby supernova

(Phys.org) —An exceptionally close stellar explosion discovered on Jan. 21 has become the focus of observatories around and above the globe, including several NASA spacecraft. The blast, designated SN 2014J, ...

Jan 24, 2014
5 / 5 (17) 1 | with audio podcast

Very distant galaxy cluster confirmed

The structures and star populations of massive galaxies appear to change as they age, but much about how these galaxies formed and evolved remains mysterious. Many of the oldest and most massive galaxies ...

May 21, 2014
4.5 / 5 (10) 1

Astronomers complete cosmic dust census

An international team of astronomers has completed a benchmark study of more than 300 galaxies, producing the largest census of dust in the local Universe, the Herschel Reference Survey. Led by Dr Luca Cortese ...

Mar 18, 2014
4.4 / 5 (14) 51

The shrinking of Jupiter's Great Red Spot

(Phys.org) —Jupiter's trademark Great Red Spot—a swirling storm feature larger than Earth—is shrinking. This downsizing, which is changing the shape of the spot from an oval into a circle, has been ...

May 15, 2014
4.8 / 5 (13) 3