marian ellis says i think that it just encourages laziness. it doesn't cost anything to get up and put off the lights. she has got a point thanks for your posts. the problem is read right but if i feel it. to you have a science question that you've always wanted answered it like we're happy to help you out send it to us as a video text ovoid smell if we answer it on the show we'll send you a little surprise as a thank you cannot just ask. interested in most stories from the world of science go to our website or find us on twitter or facebook. these speaking doors don't belong to a smart home as such. you need in this well disney movie i list doesn't seem too impressed by the animated in animates. and belle in beauty and the beast isn't sure what to make of her singing tableware be i'll get a b. . but what happens in our brain when too many things vying for our attention. in the past human brains were able to deal with most stimuli pretty easily. past we were confronted with more and more challenges we were bombarded with more and more input. a