The turmoil in Ukraine should be a wake-up call for Europe's looming fuel and food crisis, campaigners have warned.
Ahead of the G7 summit, organised by leaders after they decided to boycott a planned G8 summit in Russia this week, Oxfam said tension with Moscow over the situation in Ukraine highlighted the need for Europe to reassess its energy mix.
More top news
A Nigerian bread seller has landed a modelling contract after walking by chance in to shot during a photoshoot for pop star Tinie Tempah.
Scientists are about to provide an update on the search for gravitational waves, 100 years after Albert Einstein predicted their existence.
The draft Investigatory Powers Bill - dubbed the "snooper’s charter" - requires "significant work", a committee of MPs and peers has said.