An odd, previously unseen landform could provide a window into the geological history of Mars, according to new research by geologists. They call the structures periodic bedrock ridges. An odd, ...

Finland's river crystals hold clues about the formation of 'Scandinavia's' oldest bedrock 3.75 billion years ago. When you purchase through links on our site, we may earn an affiliate commission. Here ...

Nuzzling up to the first outcrop of bedrock ever examined on Mars, NASA's rover Opportunity took more than 100 photographs over the weekend and gathered readings on the minerals in the rock, mission ...

Riverbeds often exhibit strange holes formed in bedrock. These “potholes” can resemble Native American grinding holes but, in some riverbeds, form in huge numbers without any evidence of human ...

Its primary task now will be to explore a rock outcropping that appears to be Martian "bedrock," primeval rock that has been there since it formed. In images transmitted to Earth, the outcropping ...