(Original Caption) Lana, a 21/2 year old chimpanzee, uses a typewriter like device to punch out sentences using symbols for words in an experiment April 27th at the Yerkes Regional Primate Center at ...

On time and on budget—the familiar yet challenging goal in the construction industry. Despite significant efforts to enhance construction productivity and efficiency, many projects continue to ...

Every project, no matter how big or small, is a race against time. The longer it takes, the less profitable it is. And while shortcuts can save time, they can also lead to accidents. Striking the ...