Archive for May, 2008
Progress Seen Toward Making Objects Invisible
VOICE ONE:
This is SCIENCE IN THE NEWS in VOA Special English. I’m Bob Doughty.
VOICE TWO:
And I’m Barbara Klein. This week, we will tell about evidence that some people can be both fat and healthy. We will also tell about brain aneurysms — a rare but deadly disorder. And, we will tell about materials that could [...]
