Similarly, some high-end materials, such as marble, require regular maintenance. Calacatta quartz countertops, meanwhile, are appealing to many homeowners who are about to embark on a renovation ...

Michelle Stonemark moved to Cecil township in 2012 after her parents bought around 30 acres there with the intent of housing their children and grandchildren. Her parents, sister and family friends ...

Pure quartz crystals have been spotted on Mars for the first time, as well as other gems like opal. Researchers say these crystals, as well as being evidence of past hydrothermal activity ...