Astronomers explore theories behind a distant star with a mysterious glow,Bob Charette reflects on a decade-worth of IT fails in government, and nature writer Gordon Grice shares tips for building your own natural history collection.
A look at this week in science, physicist Lisa Randall explores the theory that a disc of dark matter could have been responsible for the demise of the dinosaurs, and visual effects art director John Bell talks about how he imagined the then-distant world of 2015 for Back to the Future II.
The public health implications of sexually transmitted Ebola and the move toward cashless societies.
Academy Award-nominated visual effects art director John Bell talks about how he imagined the then-distant world of 2015 for “Back to the Future II.”
Bob Charette reflects on a decades-worth of IT fails in government and what can be done to improve the outcome of these projects.