Quarter-mile-wide asteroid coming close to Earth

Another near miss... this timeBy MARCIA DUNN,The Associated Press Source: Atlanta Journal Constitution

CAPE CANAVERAL, Fla. — An asteroid bigger than an aircraft carrier will dart between the Earth and moon on Tuesday — the closest encounter by such a huge rock in 35 years.

But scientists say not to worry. It won’t hit.

“We’re extremely confident, 100 percent confident, that this is not a threat,” said the manager of NASA’s Near Earth Object Program, Don Yeomans. “But it is an opportunity.” Continue reading