Popular Posts

• Dwellings: A Spiritual History of the Living World

  Written in the form of stories and suffused with a reverence for the earth, a collection of meditations explores the mysteries of such subjects as bees, porcupines, caves, and the myths and rituals of Native American cultures. Reprint. 20,000 first printing.

• Studying the Electromagnetic Spectrum

  Researchers utilize the electromagnetic spectrum, which is a chart to classify, examine and explain the different forms of electromagnetic radiation. Electromagnetic waves can travel through space, while sound waves require a medium to traverse through. Most radiation isn’t hazardous, but stronger radiation like UV rays, x-rays, and gamma rays can be very dangerous. To minimize [...]

• The High Energy Universe: Ultra-High Energy Events in Astrophysics and Cosmology

  In the last two decades, cosmology, particle physics, high energy astrophysics and gravitational physics have become increasingly interwoven. The intense activity taking place at the intersection of these disciplines is constantly progressing, with the advent of major cosmic ray, neutrino, gamma ray and gravitational wave observatories for studying cosmic sources, along with the construction of [...]

• Flight Theory and Aerodynamics: A Practical Guide for Operational Safety, 2nd Edition

  Aerodynamics is the study of the interaction between bodies in motion and such external forces as air, gas, and fluids. Essential to the design and analysis of aircraft systems, aerodynamics is the key to understanding exactly what forces lift and drive an aircraft, and what forces work for and against it in flight. This is [...]

• The Most Dangerous Enemy: An Illustrated History of the Battle of Britain

  Following its original publication in narrative form ten years ago, Stephen Bungay’s The Most Dangerous Enemy has been acclaimed as the definitive history of the Battle of Britain, a book whose authority and comprehensiveness far exceeded all previous accounts. Andrew Roberts, prominent military historian and author of Masters and Commanders: How Four Titans Won the [...]