The camera you can swallow: New capsule could help detect early stages of cancer of the oesophagusGround breaking device the size of a large multivitamin pillCaptures microscopic images that detect changes in cells By James Black PUBLISHED: 21:47 GMT, 13 January 2013 | UPDATED: 02:25 GMT, 14 January 2013 A swallowable camera-in-a-capsule could help doctors spot early signs of oesophageal cancer, research has shown.
If you can't nod off then your brain could be to blame! Scientists discover why some people just can't be hypnotised Those with a high attention span do better But people with precise habits and a judgmental nature tend to struggle By Anna Hodgekiss PUBLISHED: 11:13 GMT, 5 October 2012 | UPDATED: 12:35 GMT, 5 October 2012 It is certainly one of the more mysterious medical treatments.
Wonders of the underworld: Explorer captures “cave cathedrals” in all their ancient glory . At first glance they don”t look real, made in a Hollywood studio perhaps.