"Significant changes" in the weapons mix of the U.S. Navy are needed during the next 25 to 35 years. So reports a National Research Council panel on naval weapons. The study calls for increased use of smart weapons, stealth, and electronic warfare. Needed is a family of low-cost, high-volume, long-range precision ballistic weapons for surface-to-surface operations. Also recommended: a new air-to-air weapon, mines operated by networked sensor systems, and an array of non-lethal weapons. More emphasis should be put, the panel says, on undersea weapons optimized for offensive and defensive operations in coastal regions. In the future, it adds, a greater percentage of ordnance will ride on standoff air-to-surface weapons. These weapons must receive target information from off-board sensors, as well as have autonomous capabilities to continue their attack in the face of countermeasures.
Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
Two issues have been the bane of the plastics industry for as long as one can remember: The ban on plastic grocery bags and whether the use of bisphenol A (BPA) in plastics such as polycarbonate and PVC is harmful to humans.
One expects to see outlandish apparel at major global fashion events, but New York Fashion Week may have outdone itself, and set a new bar for Paris and Milan, when it put an Ebola jumpsuit in the spotlight.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.