Search for near-Earth asteroids needs a speed boost
At the current rate that near-Earth asteroids are being detected, it will take astronomers 15 years to identify every one of significant size and even more than 10 times longer to characterize their materials, a new study suggests.
Astronomers should dramatically ramp up the sky surveys, not only to better prepare for threats to Earth but also to exploit asteroids’ contents, scientists say.
Want to know more? You can read the rest of the article here.