The House Science, Space and Technology Committee will hold a hearing on how to “better identify and address asteroids that pose a potential threat to Earth,” Chairman Lamar Smith (R-Texas) said in a statement on Friday. The announcement comes after a meteorite exploded in a massive blast above Siberia that damaged buildings, houses and cars and injured about 1,000 people on Friday. "The light was so intense that it completely illuminated the courtyard of our apartment block," said Sergei Zakharov, head of the Russian Geographical Society in Chelyabinsk, according to The Wall Street Journal. "The sound, the shock wave came...
