Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...
Mathematics, Motion, and Truth: The Earth goes round the Sun The reality of the Earth's motion, as proclaimed by Copernicus...
An Introduction to Rare and Endangered Languages Professor Tim Connell provides an introduction to the field, with...
Rare and Endangered Languages - 'Why should we protect endangered languages?' Dr Nicholas Ostler argues for the preservation of the world's...
Engineering: Archimedes of Syracuse In the 3rd century BCE, the Sicilian polymath Archimedes significantly advanced human understanding of mathematics, geometry and astronomy.