dirtmayor@beehaw.org to Space@beehaw.orgEnglish · edit-21 year agoDonut-shaped rock captured by NASA's Mars Perseverance roverbeehaw.orgimagemessage-square3fedilinkarrow-up17arrow-down10file-text
arrow-up17arrow-down1imageDonut-shaped rock captured by NASA's Mars Perseverance roverbeehaw.orgdirtmayor@beehaw.org to Space@beehaw.orgEnglish · edit-21 year agomessage-square3fedilinkfile-text
minus-squareSeigest@lemmy.calinkfedilinkEnglisharrow-up0·1 year agoHow could that have formed? Perhaps a weaker kind of rock was trapped in the middle and decayed out over time?
How could that have formed? Perhaps a weaker kind of rock was trapped in the middle and decayed out over time?
Aliens!