Feb 23, 2015
Feature Guest: Kevin Shortt
It’s a year that saw ups, such as the Dawn mission which became the first to study a dwarf planet. It was a year that experienced downs, like the tragic explosion of SpaceShipTwo and questions over the incident’s implication for space tourism. Through the ups and downs 2014 has been one...
Feb 9, 2015
Feature Guests: Aaron Sigut and Carol Jones
The disks of matter that form around mysterious B emission stars are providing astronomers with a unique place to study a ubiquitous phenomenon in our universe. Disks are everywhere and on every scale, from the birth of solar systems to the structure of galaxies. Today...