News tagged with astronomical objects

New discovery could be a Thorne-Zytkow object

(Phys.org) —Speaking at this year's American Astronomical Society meeting, Hubble Fellow, Emily Levesque reported that she and her colleagues at the University of Colorado have discovered a star that just ...

Jan 08, 2014 weblog
4.8 / 5 (77) 38 | with audio podcast

The Milky Way's new neighbour

The Milky Way, the galaxy we live in, is part of a cluster of more than 50 galaxies that make up the 'Local Group', a collection that includes the famous Andromeda galaxy and many other far smaller objects. ...

Dec 22, 2014
4.9 / 5 (25) 2

Image: A strange ring galaxy

(PhysOrg.com) -- Is this one galaxy or two? Astronomer Art Hoag first asked this question when he chanced upon this unusual extragalactic object.

Aug 27, 2010
4.6 / 5 (17) 21

Simple, like a neutron star

For astrophysicists neutron stars are extremely complex astronomical objects. Research conducted with the collaboration of SISSA and published in the journal Physical Review Letters demonstrates that in cer ...

Mar 25, 2014
4.6 / 5 (13) 2

Astronomers open window into Europa's ocean

(Phys.org) —With data collected from the mighty W. M. Keck Observatory, California Institute of Technology (Caltech) astronomer Mike Brown—known as the Pluto killer for discovering a Kuiper-belt object ...

Mar 05, 2013
5 / 5 (11) 8 | with audio podcast

Can one buy the right to name a planet? IAU responds

In the light of recent events, where the possibility of buying the rights to name exoplanets has been advertised, the International Astronomical Union (IAU) wishes to inform the public that such schemes have ...

Apr 13, 2013
4.8 / 5 (11) 12 | with audio podcast