Images from a 2D Spheral simulation showing the fragmentation of the Chelyabinsk bolide as it descends through the atmosphere. Credit: LLNL Planetary Defense program Images from a 2D Spheral ...
NASA has confirmed asteroid Apophis will safely pass within 20,000 miles of Earth on April 13, 2029, posing no impact threat ...
The China National Space Administration plans to launch the asteroid sample-return mission TianWen-2 with the target being the near-Earth asteroid 2016 HO3. The TianWen-2 spacecraft mainly focuses on ...
In a research article recently published in Space: Science & Technology, researchers from Chinese Academy of Sciences investigated the distribution of scattered waves and signal power alterations ...