Although conventional wisdom dictates that it's better to eat shellfish in winter, clams are a great early summer treat.

Helsinki aims to transcend conventional public transport by allowing people to purchase mobility in real time, straight from their smartphones.

Electronic warfare, cyber attacks, small groups of commandos and special forces will take the place of traditional army units, just as pilotless drones will take the place of conventional aircraft.

The trials are unprecedented because they are being run during an epidemic and the drugs have not been through the conventional process of clinical trials in animals and healthy humans before being given to people who are sick.

Increasing reliance upon technology leaves countries open to attack by foreign powers without the need for conventional weapons.