September 26, 2016
A 30-ton meteorite, the second largest ever discovered, was unearthed in Argentina this week.more >
Fall air has finally arrived in the Northeast and may yield the first frost of the season in parts of the region to start the workweek.more >
A tropical wave is likely to become the Atlantic Basin's next tropical storm as it approaches or crosses the Caribbean Sea later this week and potentially pose eventual threats to North America.
From the second largest meteorite ever discovered to a police chasing a bear loose in the city streets of Anchorage, Alaska, here are this week's trending videos.