An asteroid could collide with Earth: What could happen if it hits, and should we worry?
An asteroid could hit Earth, but scientists are continuing to gather data to understand its trajectory and potential impact to Earth.
'Marsquakes' travel deeper than expected, says new AI research
Caltech/CNES/Imperial College LondonThis is the sound of a ‘Marsquake.’Using artificial intelligence, researchers have discovered they’re the result of seismic signals from meteoroid impacts reaching ...