BriteSpark Films

Concorde was an icon of the skies. But after Air France Flight 4590 crashed with the loss of all on board, investigators discovered a shockingly simple explanation for the catastrophe.

Britain is undergoing a domestic heating revolution - heat pumps are replacing gas boilers and apparently everyone should prepare to put one in their homes. Alexis Conran investigates whether these devices live up to the hype, examining the pros and cons to help consumers choose the best option. Plus, tips on maximising savings.

Hatton Garden, London’s historic jewellery quarter, is an old fashioned world where deals are done on the shake of a hand and cash is king, full of wheeling dealing characters from scrap gold dealers to high end diamond traders, to veteran goldsmiths.

Tragedy struck when the Space Shuttle Challenger disintegrated just 73 seconds into flight. Hours earlier, engineers argued to cancel the launch, amid fears of such a tragedy – so why did it go ahead?

Bickleigh is England's oldest inhabited castle, run today by owners Sarah and Robbie Hay as a top wedding and events venue. But in an age where the customer is always right and the staff working downstairs are no longer willing to be lorded over by those upstairs, can they hold it together for the all important summer season?