Conaltradh/Communication
Calum Macdonald, Kerry Anne Macleod and the History Hunters focus on communication through the ages. Find out how things work, check out retro gadgets and hear about inventors who had a big impact on communication techniques we still use today.
Since early cave drawings, humans have dreamt up all sorts of interesting ways to communicate over distances. They've used animals, electricity and even invisible radio waves. From typewriters to pens, radios, televisions and computers, we love to keep in touch.
In this episode, the History Hunters have a go at creating their own telephone. They are then tasked with making radio waves using wire and a battery, before finding out how to block them!
In the studio, Calum and Kerry Anne investigate smoke messages and Morse code and look back to times when writing meant a feather and ink, not a phone or a keyboard, and find out how typewriters work.
Trailer
Recently Updated Shows
Aussie Gold Hunters
In Aussie Gold Hunters, we join three hard-core crews of gold prospectors as they take the gamble of a lifetime and battle to strike it big, deep in the wild west of outback Australia.
Invasion
Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.
The Terminal List
Based on the best-selling novel by Jack Carr, The Terminal List follows James Reece after his entire platoon of Navy SEALs is ambushed during a high-stakes covert mission. Reece returns home to his family with conflicting memories of the event and questions about his culpability. However, as new evidence comes to light, Reece discovers dark forces working against him, endangering not only his life but the lives of those he loves.
Will Trent
In Will Trent Special Agent Will Trent of the Georgia Bureau of Investigations was abandoned at birth and endured a harsh coming-of-age in Atlanta's overwhelmed foster care system. But now, determined to use his unique point of view to make sure no one is abandoned like he was, Trent has the highest clearance rate in the GBI.