doctor wesley norman, thank you — story. doctor wesley norman, thank you very _ story.rman, thank you very much for i story. doctor wesley norman, thank you very much for your. thank you very much for your time. stay with us on bbc news. still to come: a colossus has landed in london. one of the biggest animals ever to walk the earth goes on show at the natural history museum. the accident that happened here was of the sort that can, at worst, produce a meltdown. in this case, the precautions worked, but they didn't work quite well enough to prevent some old fears about the safety features of these stations from resurfacing. the republic of ireland has become the first country in the world to ban smoking in the workplace. from today, anyone lighting up in offices, businesses, pubs and restaurants will face a heavy fine. the president was on his way out of— the washington hilton hotel, where he had been addressing a trade union conference. i a small crowd outside| included his assailant. it has become a symbol of paris. 100 years ago, many parisians wished it had never b