689K views · 3.6K reactions | On the red surface of Mars, explorers have spotted strange rock formations that don’t look like ordinary stones. Some scientists believe they were shaped by ancient winds, volcanic activity, or meteor impacts. But their unusual shapes often spark mystery could they hold hidden clues about Mars’ past or even signs of life? #mars #NASA #SpaceX | Space Journey | Facebook

Mars Reveals Unusual Rock Formations This mysterious rock formation was found on the surface of Mars, millions of kilometres away from Earth.The shapes look unusual and almost man-made, raising questions about Mars’ ancient past.Scientists say these formations could be created by wind, erosion, and volcanic activity, but the mystery still fascinates everyone. #space #SpaceX #NASA #fblifestyle | Space Journey

2.9K views · 76 reactions | An amethyst geode is a hollow rock...

366 reactions · 79 shares | You can choose to eat regular, or you can choose to eat on a superheated volcanic stone... The choice is yours  | Black Rock Bar & Grill - Orlando | Facebook

9.3K views · 352 reactions | Making my Wife a New Piece of Jewelry ❤️ #gemstones #gem #cutting #glass #volcanicrock #obsidian #minerals #rock #stones #rocks #jewelry #jewellery #jewelrydesigner #necklace #pendant #jewellerydesign #gemstone | OPE Rocks | Facebook

Columns of volcanic ash, gas and rock rose into the sky above Mount Etna following an eruption at the active volcano on the east coast of the Italian island of Sicily this morning. According to the National Institute of Geophysics and Volcanology, the cloud was probably caused by a collapse of material from the northern flank of the southeast crater. The eruption has not affected the operations of the nearby Catania airport. Link in bio to read more 📲 #rtenews #sicily #volcano #mountetna | RTÉ