Asteroid

Space Powerful X-ray scans of Ryugu reveal a missing component in asteroids and meteorites

X-ray measurements of Ryugu and carbonaceous meteorites reveal an overlooked material that may explain chemical preservation during ancient water alteration.

Joseph Shavit

Space A 1-megaton nuclear blast could prevent 97% of a city-killer asteroid from hitting Earth Joseph Shavit

Space Perseverance found a 245-foot Martian rock wall formed by asteroid impacts nearly 4 billion years ago Joseph Shavit