‘Potentially hazardous’ asteroid to pass Earth next week; should you be worried?

‘Potentially hazardous’ asteroid to pass Earth next week; should you be worried?

The asteroid is expected to reach its closest point to Earth on March 4 at 2:59 am Eastern Time. An asteroid termed as “potentially hazardous” by astronomers is relatively close, but safe, and is soon approaching Earth next week. The asteroid, space rock, called 138971 (2001 CB21) is estimated to be up to 3,940 feet … Read more