NASA probe to observe near-Earth asteroid’s 2029 close encounter
By Steve Gorman (Reuters) – About 5-1/2 years from now, astronomers predict, an asteroid about as wide as the Empire State Building is tall will streak through space within 20,000…
By Steve Gorman (Reuters) – About 5-1/2 years from now, astronomers predict, an asteroid about as wide as the Empire State Building is tall will streak through space within 20,000…