Talk Science

Faced with mounting concerns over climate change and global warming, we look to the scientists for answers, to explain what exactly is going on and what can be done to remedy it. This is how we know what we know about climate change today: scientists, like good detectives, have to look  into the past to [...]

The Sno-Cat is a tracked vehicle that was originally used to maintain phone lines in North America in the 1940s. In 1958 however, it was used to carry equipment in the first motorised crossing of Antarctica, travelling 2000 miles over 2 years! It traversed terrains as different and perilous as soft deep snow and frozen choppy [...]