Far from our solar system, brief explosions of electric-blue light are flaring in distant galaxies, outshining entire star systems for a few days before fading back into darkness. These events are so ...

Sometimes, if you're out shopping late at night (and perhaps lost where you parked your car), you might notice a blinking blue light in the parking lot. This isn't a standard parking lot light, but a ...

Inauguration of the gamma experiment HESS on 3rd September / Four Cherenkov telescopes to detect radiation from far off galaxies or supernovae using the highest known level of sensitivity On 3rd ...