Breaking new ground: Portsmouth Harbour and QE carriers - Captain Iain Greenlees

To prepare Portsmouth Harbour for the Queen Elizabeth carriers, new technologies were developed to dredge three million tons of sediment from the seabed. In excavating previously undisturbed sediments, the task revealed a fascinating range of geological and archaeological artefacts.

Mountaineering challenges: climbing the world’s highest mountains - Vanessa O'Brien

Vanessa describes climbing the Seven Summits and contrasts climbing the Asian peaks of Everest, K2, Manaslu, Cho Oyu and Shishapangma.

How glaciers respond to climate change: past present and future - Professor Jane Hart

An insight into how technology is able to take us into and beneath glaciers to understand their behaviour and response to climate change. 

Breaking new ground: Portsmouth Harbour and QE carriers - Captain Iain Greenlees

To prepare Portsmouth Harbour for the Queen Elizabeth carriers, new technologies were developed to dredge three million tons of sediment from the seabed. In excavating previously undisturbed sediments, the task revealed a fascinating range of geological and archaeological artefacts.

Mountaineering challenges: climbing the world’s highest mountains - Vanessa O'Brien

Vanessa describes climbing the Seven Summits and contrasts climbing the Asian peaks of Everest, K2, Manaslu, Cho Oyu and Shishapangma.

How glaciers respond to climate change: past present and future - Professor Jane Hart

An insight into how technology is able to take us into and beneath glaciers to understand their behaviour and response to climate change.