From acoustics to zoology‎,‎ the bestselling‎,‎ authoritative encyclopedia that brings the latest in science and technology to students Celebrating more than 50 years of bringing knowledge to readers at all levels of study‎,‎ the "McGraw‎-Hill Encyclopedia of Science & Technology‎,‎ 11th Edition" provides need‎-to‎-know information in the major disciplines of science and technology‎.‎ All entries are commissioned from leading authorities in their fields‎;‎ each is technically reviewed‎,‎ signed‎,‎ edited‎,‎ illustrated‎,‎ and produced to the highest standards for ease of access and comprehension‎.‎ The text is accompanied by 13‎,‎000 two‎-color illustrations and 100 full‎-color plates throughout‎.‎ A dedicated index volume provides you with easy access to information through subject and author indexes and study and topical guides‎.‎ "McGraw‎-Hill Encyclopedia of Science & Technology‎,‎ 11th Edition" is a major revision‎,‎ with 2‎,‎500 new and thoroughly revised entries‎,‎ and updates on more than 7‎,‎000 entries‎.‎ Coverage spans the hottest fields of science and technology‎,‎ including Cell‎,‎ developmental‎,‎ and molecular biology‎,‎ with articles on stem cell technology‎,‎ new insights into RNA functions Chemistry‎,‎ including updates on the newest elements and analytical technology Climate science and meteorology‎,‎ with full background on climate change research Cloud computing‎,‎ data warehousing‎,‎ computer security among many other areas of information technology Cosmology‎,‎ including coverage of dark matter‎,‎ dark energy‎,‎ and advances in the study of the age and shape of the universe Environmental science‎,‎ with the latest on environmental conservation‎,‎ and novel energy sources Engineering‎-‎-civil‎,‎ chemical‎,‎ electrical‎,‎ environmental‎,‎ mechanical‎,‎ metallurgical‎,‎ and other areas extensively updated Genetics Neuroscience Plant sciences and agriculture Zoology