On several occasions, I have heard good-natured debates among my conservationist friends about what, exactly, the land cover of northwestern Illinois was like back in Native American days — before the ...

Summary Historic restoration and preservation efforts are accelerating throughout the U.S., thanks in part to available tax credits, awards programs, and green building trends. While these projects ...

Whether it be Greece, Germany or China, major discoveries continue to be made by archaeologists. An ancient Greek Heroön with dazzling treasure was recently uncovered, while in Frankfurt, a discovery ...

NEW YORK (CBSNewYork) - A class of 10 New Yorker masonry workers had a very special graduation in a somewhat surprising place: A cemetery. They are the next generation of masonry workers who will help ...