Residents in canton Valais were given a jolt on Wednesday afternoon as a loud bang reverberated around the canton.
Social media was ablaze with theories, the favourite one being the truth - sonic bangs.
The Air Force says two planes broke the sound barrier as part of an exercise.
A spokesman says they try to carryout supersonic flights at altitude to limit the noise, but weather conditions don’t always allow for that.
WEF quits following Epstein links
The president of the World Economic Forum, Børge Brende, has resigned following an internal probe into his past contacts with convicted sex offender Jeffrey Epstein.
Parmelin defends Trump comments
In a special edition of Infrarouge on RTS, the Swiss President Guy Parmelin defended his recent meeting with Donald Trump in Davos during the World Economic Forum.
Pharmacy miscalculates dosage for baby
A pharmacy in Zurich has apologised after a potentially dangerous dosing error involving a four-month-old baby.
Hybrid cars popular in Geneva
Geneva’s car market is shifting gears.
US to expand Bern Embassy
The US government has confirmed it will spend CHF 36m on renovating the embassy in Bern.
Fire victims will get federal money
Bern has announced it will pay each victim of the Crans Montana fire CHF 50,000 as a one time payment.
