Ekkapan Kaewkla is the man arrested by Thai police after British tourist Stephen Ashton, 22, was shot dead at a New Year's Eve party on a beach at Koh Phangan
Police said they had several witnesses and enough evidence to prosecute the 26-year-old suspect.
More top news
Scientists find a cluster of spinal neurons integrate sensory data and unconsciously adjust muscles to maintain balance and avoid slipping.
Billionaire businessman Stefano Pessina has said the Labour leader's economic plans are "not helpful for business or the country."
British scientists believe their research may help to explain the missing material that makes up more than 80% of the universe's mass.