Exoplanets may reveal their location through radio emissions (NASA) In 2009, I wrote about a fascinating idea: in the hunt for “Earth-like” exoplanets, perhaps we could detect the radio emissions from a distant world possessing a magnetosphere. This basically builds on the premise that planets...

The strange objects orbiting the two stars could be mangled white dwarfs... but the jury is still out (NASA) The first results from NASA’s Kepler exoplanet hunter are in and a perplexing early result has been announced. Yes, the space telescope is working fine, and no, it hasn’t spotted an...

Strong tidal interactions are thought to shred any asteroids or comets as they get too close to a white dwarf (NASA) All the way back in January, I had the great fortune to attend the American Astronomical Society’s (AAS) conference in Long Beach, California. I had a lot of fun. However, between...

The distribution of atmospheric methane originating from three principal regions on the Martian surface (NASA) Today, NASA held a press conference detailing some significant discoveries from observations made of the Martian atmosphere. Using NASA’s Infrared Telescope Facility and Keck Telescope,...

Could quark stars be magnetar progenitors? (© Mark Garlick*) If you thought neutron stars and magnetars were exotic, think again. In studies of magnetars that occasionally blink to life, generating an intense blast of X-rays and gamma-rays, astronomers have been at a loss to explain why these objects...

Dr Michael Turner (Slacker Astronomy) I’m just listening to Slacker Astronomer Michael Koppelman’s excellent interview with Dark Energy’s Dr Michael Turner at last week’s AAS conference in Long Beach. You have to listen to Turner’s views on dark matter, dark energy, the...

The day has come. Finally, I get to promote my excitement for the importance of Space Beer. Ohhh yes! Incidentally, Space Beer has been the theme of the last few days of the AAS conference (free beer, special free Galileo limited edition Sierra Nevada beer. Did I mention it was free?), so it seems fitting...

A unique beer-fuelled AAS camera angle. Clockwise from top right: Pamela Gay, Fraser Cain, Chris Lintott and Ian O'Neill It’s Thursday afternoon and the hangover is finally subsiding. This morning wasn’t a nice experience, having stumbled back to the hotel at 2am, knowing very well I had...

Events are amping up at the AAS conference in Long Beach. Tonight, we were treated to the official US opening of the International Year of Astronomy 2009 (plus superb live music by George Hrab, a Second Life IYA2009 ribbon-cutting and the premier of “400 Years of the Telescope“). In the...

The galactic centre in unprecidented detail from Hubble (NASA, ESA, and Q.D. Wang) Day One: Information overload! When Fraser and I turned up in Long Beach, CA yesterday for the 213th American Astronomical Society meeting, I had an overwhelming feeling that I should have done my homework before travelling...