NASA’s Mars rover has discovered a rare sulfur-rich rock on the surface of Mars. What makes this finding special is that pure sulfur does not usually form on its own—it often appears in places influenced by volcanic activity, chemical reactions, or ancient water processes. #Mars #space #MarsMystery #SpaceX #fblifestyle | Mars journey

In the Sulfur Cave, located between Albania and Greece, scientists discovered gigantic spider webs home to more than 110,000 spiders. The web is so heavy that it's collapsing at points, only to be reconstructed by the spiders. While most of the world's caves are characterized by food scarcity due to a lack of sunlight, sulfidic caves like this one are rich in food and biodiversity. In this case, biofilms covering the sediment, midges and their aquatic larvae, and the huge spider colony all contr