Ordinary Portland Cement (OPC) is a fine, gray powder made from a blend of limestone, clay, and a few additional minerals When it comes to choosing the right cement for a construction project, OPC ...

It’s among the most common ailments people have as they age, but medical researchers have long struggled with how to help — other than surgery. The problem? Osteoarthritis in the knee, the No. 1 ...

Visual artist Sean Doran created a video simulation of what it would be like to soar above the Martian surface. Doran accomplished this by stitching together and processing data collected by the ...

Under Armour, Inc. engages in the development, marketing, and distribution of branded performance apparel, footwear, and accessories for men, women, and youth. It operates through the following ...