A new 50% levy on $20bn of Canadian imports comes into force after a last-minute breakdown in trade talks.

The attacks are the latest in a wider series of kidnappings and assaults by armed groups in Nigeria.

The debt has more than doubled in a decade to reach a milestone $40tn (£29.4tn), Treasury figures show.

Clips appearing to show the highly anticipated game have appeared online, but will they really hurt it?

Hull City stun Manchester United on a dream return to the Premier League after nine years away with a first ever top-flight win against their shell-shocked visitors.

Some of the most prescribed medications, including those used to treat depression, ADHD and high blood pressure, can increase the risk of dehydration and other heat-related conditions.

Eithne Vallely, who was 81, was originally from Donegal, but had lived for decades in Armagh.

New global rankings reveal the best places to build a life abroad – and the people who have made the move explain why.

From Dalí's surreal home to Derek Jarman's seaside cottage and Frida Kahlo's Casa Azul, these homes and gardens are shrines to their extraordinary owners.

Water scarcity and climate change is driving communities to restore traditional water structures built centuries ago, bringing them back into use in the 21st Century.

In the early days of the Cold War, the CIA created a secret programme intended to find ways of mind control.

From Tokyo egg sandwiches to Greek dairy aisles, supermarket aisles are becoming one of travel's most revealing and beloved experiences.