is helping with the decommissioning of a nuclear power station. and we travel to miami to see what sd printing might mean for marine wildlife. every march, thousands of musicians, movie stars, and media moguls from all over the world descend on austin, texas. it s time for south by southwest. and this year, one musician made quite a splash on this global stage thanks to a life changing innovation. and nick kwek travelled with him as he made his us debut. this is eli s story. # ..tears on the sand.# my name s eli crosley. i m 16 years old. i am currently in year 12. i m a musician. i m the singer in the band askew. we play a mixture of original music and cover songs. # i need to be myself.# they re basically all just my really good friends and we just get together and enjoy playing music. and if we could do that as like a job, that would be the dream. eli has duchenne muscular dystrophy, a progressive condition that gradually weakens his muscles. # ah ah ah.# he was three and
along with seven others. just a reminder. more than a 130 people were killed when gunmen stormed the packed auditorium, minutes before a veteran rock band was due on stage. militant islamist group, islamic state, claimed responsibility for the attack, but president putin has suggested that four gunmen arrested on saturday were trying to flee to ukraine. that claim has been strongly rejected by president vladimir zelinsky. vlodomyr zelensky. our russia editor steve rosenberg has more on the kremlin s response. well, we heard vladimir putin give his tv address yesterday. the kremlin hasn t made any more comments since then. the president has made no more comment since then. but what s interesting is this, because on the one hand islamic state group has claimed that it carried out the attack. islamic state has released graphic images of the attack. us officials have said they have no reason to doubt the claim by islamic state. on the other hand, you have russian officials det