History: February 15 (#2)

History: February 15 (#2)
Wikimedia Commons, CC BY-SA
February 15, 2013 A meteor explodes over Russia, injuring 1,500 people as a shock wave blows out windows and rocks buildings. This happens unexpectedly only hours before the expected closest ever approach of the larger and unrelated asteroid 2012 DA14.

Commentary

Commentary

On February 15, in the year 2013: A meteor explodes over Russia, injuring 1,500 peo ple as a shock wave blows out windows and rocks buildings. This happens unexpectedly only hours before the expected closest ever approach of the larger and unrelated asteroid 2012 DA14. The Chelyabinsk meteor was a superbolide that entered Earth's atmosphere over the southern Ural region in Russia on 15 February 2013 at about 09:20 YEKT.

Commentary

Why February 15, 2013 matters: A meteor explodes over Russia, injuring 1,500 people as a shock wave blows out windows and rocks buildings. This happens unexpectedly only hours before the expected closest ever approach of the larger and unrelated asteroid 2012 DA14. What began on this day left a lasting mark on history. The effects were felt immediately and continued to shape events, ideas, and lives long afterwards.

Commentary

Historical context: February 15, 2013 The 21st century has already seen profound shifts: the digital revolution has connected b illions while reshaping politics and culture; climate change has emerged as a defining crisis; and new powers have risen to challenge the world order that followed the Cold War. The event on this day: A meteor explodes over Russia, injuring 1,500 people as a shock wave blows out windows and rocks buildings. This happens unexpectedly only hours before the expected closest ever approach of the larger and unrelated asteroid 2012 DA14. Source: https://en.wikipedia.org/wiki/Chelyabinsk_meteor (Wikipedia, CC BY-SA)