We’re facing several days of turbulent weather as a deep Atlantic low moves across Central Europe.
The system is bringing strong winds, heavy rain and, in the Alps, exceptional snowfall.
The Institute for Snow and Avalanche Research says more than a metre could fall above 1,400 metres, pushing avalanche danger to level four in parts of Valais and along the northern Alpine ridge.
At higher elevations, experts warn of large spontaneous avalanches that could threaten transport routes, while ski tourers are urged to take extreme care.
But if you’re not interested in heading to the mountains – you’ll be fine.
The snow line remains well above the plains and will only drop later this week, when precipitation is set to ease.
On the face of it, the new policy at the former drug centre in Lausanne is working, but some fear drug taking has been pushed further underground - and therefore more dangerous – or it’s simply the cold weather.
Researchers at ETH Zurich say they’ve built the world’s smallest light-emitting diodes — tiny “nano-OLEDs” so small that a hundred of them could fit across the width of a human cell.
Talks between Ukraine and the United States have entered a decisive phase in Geneva, after what diplomats on both sides called their most productive meeting since Donald Trump returned to power.