Browse content similar to 16/04/2014. Check below for episodes and series from the same categories and more!
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Hi, guys! Ayshah here with the last word on CBBC today. We've got big | :00:00. | :00:09. | |
beards and super specs coming up on Newsround. | :00:10. | :00:13. | |
But first an internet security expert's been telling Newsround what | :00:14. | :00:18. | |
you need to do to protect yourself from the computer bug heartbleed. | :00:19. | :00:22. | |
It's hit the headlines recently after affecting Android devices and | :00:23. | :00:24. | |
being detected by big internet companies like Google and Facebook. | :00:25. | :00:29. | |
Heartbleed is a flaw that allows hackers to access info via the | :00:30. | :00:34. | |
websites we use. Most sites have fixed the problem but no one knows | :00:35. | :00:38. | |
how much info hackers might have gathered. Our expert's told us you | :00:39. | :00:41. | |
should change your passwords to be safe. And you can find out what | :00:42. | :00:46. | |
other advice he has as well as the difference between a computer bug | :00:47. | :00:50. | |
and a virus on our website now. Next, if you've ever struggled to | :00:51. | :00:53. | |
look like you're listening properly - listen up. A professor in Japan | :00:54. | :00:57. | |
has come up with a set of super specs to solve that problem. They | :00:58. | :01:00. | |
have two computer generated eyes that react to the person who's | :01:01. | :01:04. | |
talking to you and make you seem interested and focused, even if | :01:05. | :01:09. | |
you're miles away. And the latest trends are hard to | :01:10. | :01:13. | |
keep up with but if you feel like you're constantly out of line with | :01:14. | :01:16. | |
the up to the minute fashion then don't worry. A new study on beards | :01:17. | :01:20. | |
says there's a scientific reason for it. Here's Nel. | :01:21. | :01:22. | |
Bushy ones, cropped ones, shaped ones - beards have come in all | :01:23. | :01:25. | |
shapes and sizes over the centuries, and recently it seems that having | :01:26. | :01:30. | |
facial hair is back in fashion. A whole host of celebrities have | :01:31. | :01:33. | |
jumped on the beardy band wagon - making them the coolest must-have | :01:34. | :01:38. | |
for men. But does more and more people growing facial fuzz actually | :01:39. | :01:41. | |
mean it's starting to lose its appeal? Researchers in Australia | :01:42. | :01:47. | |
certainly think so. They showed people different pictures of faces | :01:48. | :01:50. | |
and found the more beards they saw, the less cool they thought they | :01:51. | :01:53. | |
were. Something that feeds into a much wider issue, that when things | :01:54. | :01:57. | |
become really popular - people no longer like them. So the next time | :01:58. | :02:00. | |
you think you're setting a new trend by doing something a little bit | :02:01. | :02:04. | |
different, just beware. Fashions are complicated. Negative frequency | :02:05. | :02:12. | |
means things that are rare and enjoy a currency and a more -- are more | :02:13. | :02:17. | |
attractive when the rare van when they are common. | :02:18. | :02:20. | |
Because the minute everyone joins in - there's a chance it'll go from | :02:21. | :02:22. | |
brilliant to boring! And you've been telling us your | :02:23. | :02:31. | |
thoughts on what's lost the cool factor. Joe says... | :02:32. | :02:41. | |
Sarah says, I thought fist bumping was cool until my parents started to | :02:42. | :02:44. | |
do it. I will dance to that. Backed by | :02:45. | :02:56. | |
morning! | :02:57. | :02:59. |