moon – Page 23 – Astronomy Now

Live coverage of the partial solar eclipse

23 October 2014 Astronomy Now

Live coverage of the partial solar eclipse from NASA Television.

North America gets ready for a partial solar eclipse

23 October 2014 Astronomy Now

A partial eclipse of the Sun is set to wow North Americans this afternoon (23 October) as the Moon’s silhouette will be seen to cover as much as 50 percent of the Sun from the USA, and up to 80 percent of the Sun in northern Canada.

Saturn’s moon Tethys ‘hangs like a droplet’ on the planet’s rings

18 October 2014 Astronomy Now

Like a drop of dew hanging on a leaf, Saturn’s moon Tethys appears to be stuck to the planet’s A and F rings in this view from the Cassini probe.

Arrival and Departure at Saturn’s Moon Phoebe

2 October 2014 Astronomy Now

As it entered the Saturn system on June 11, 2004, Cassini passed Phoebe, the largest of Saturn’s outer or “irregular” moons, at an altitude of just 2,068 kilometres.

Swirling Cloud at Titan’s Pole is Cold and Toxic

1 October 2014 Astronomy Now

Scientists analyzing data from NASA’s Cassini mission have discovered that a giant, toxic cloud is hovering over the south pole of Saturn’s largest moon, Titan, after the atmosphere there cooled dramatically.