The normally bland face of Uranus has become increasingly stormy, with enormous cloud systems so bright astronomers can see details in the planet’s hazy blue-green atmosphere.
Listen in on a mysterious sound produced by Rosetta's comet. ESA says the comet song is due to "oscillations in the magnetic field in the comet's environment."
New images from the Philae lander are expected on Thursday, November 14. In the meantime, despite challenges ... a cause for celebration for all humanity.
The Cassini spacecraft - which has been orbiting Saturn since 2004 - used radar to sound the depths of a sea of liquid methane and ethane on Saturn's large moon Titan.