It wasn't that long ago that Enceladus, one of 53 moons of Saturn, was viewed as a kind of ho-hum object of no great importance. It was clearly frozen and situated in a magnetic field maelstrom caused by the giant planet nearby and those saturnine rings. That view was significantly modified in 2005 when scientists …
A Dwarf Star Produces a Major Discovery
The detection of potentially habitable exoplanets is not the big news it once was -- there have been so many identified already that the novelty has faded a bit. But that hardly means surprising and potentially breakthrough discoveries aren't being made. They are, and one of them was just announced Monday. This is how the …
Many Worlds 