The US senator will now oversee the embattled department after a series of immigration enforcement blunders.

Colombia's defence minister says it was a "tragic accident" but the cause is not yet clear.

Energy prices fall and stock markets rebound after the US president says "very good and productive" talks have been held.

Liam Rosenior is facing criticism early in his tenure as Chelsea manager - but is it fair, and are his players on board as they head for the climax to the season?

Start-ups are offering tech for novices to create apps with the help of AI.

Nasa is preparing a mission to send astronauts around the Moon for the first time in more than 50 years.

The sci-fi space adventure movie rockets to $140.9 million (£122m) at the global box office.

Metamorphoses, an ancient compendium of Greek myths, has surprising parallels with contemporary concerns, from climate change to gender-based violence.

Nienke Panis-Ringersma has made a career out of following the region's famous blooms. Here are her favourite ways to experience the season, from road trips to bulb picking.

For centuries, pistachios have defined Gaziantep. Today, they remain the most prized ingredient in Turkey's culinary capital – and the secret behind its legendary baklava.

Twenty years on, relive the iconic scene from Sir David Attenborough's Planet Earth that changed our understanding of how polar bears adapt to survive.

Tech Now meets the innovators using tech to improve seed, grains and crops for Australia's agricultural industry.