Biofuels are regarded as promising alternative to satisfy growing energy demands. Biomass derived biodiesel and bioethanol can be successfully utilized in modem vehicle engines with little or no modifications and thus contribute to lower combustion emissions in comparison to the…
Cyber warfare has developed into a more sophisticated type of combat between countries, where you can destroy communications and other digital infrastructure of adversaries. Cyberwarfare involves digital attacks on the networks, systems and data of another state, with the aim of…
Many commercial technologies we use today can be traced to military from aircrafts to nuclear power, from semiconductors to computers. Duct tape was invented to protect ammunition cases from water during World War II. The internet grew out of a military…
The warning bells has ringed in US, as Kim has finally succeeded in developing an ICBM operational capability through which it can deliver a nuclear weapon anywhere in the United States, according to analysis based on Images released by North…
Silicon carbide, also known as carborundum, is a unique compound of carbon and silicon and is one of the hardest available materials. Characteristics such as relatively low thermal expansion, high force-to-weight radius, high thermal conductivity, hardness, resistance to abrasion and…
Military has become highly dependent on satellites for high data rate beyond line of sight communications as well as network centric operations. Satellite communications are also required to support military operations that are becoming more complex as conflict areas grow…
China’s People’s Liberation Army is deploying increasingly sophisticated unmanned aerial vehicles and unmanned combat aerial vehicles. PLA is seeking to close the technological and capability gap with other leading military powers such as the United States, as well as to…
The mineral scarcity and rising prices of gold, copper and rare earth minerals is creating great interest among many nations for deep ocean mineral mining. The oceans, which cover seventy percent of our earth’s surface are believed to be able…
All over the world Cyber attacks are becoming increasing in number and sophistication. Many organizations in Europe and the US have been crippled by a ransomware attack such as “Petya” , WannaCry or WannaCrypt ransomware attack affected more than 230,000…
Brazil is the largest and most important nation in South America, with 35 percent of its total population, 47 percent of its total size, and nearly half of its total GDP. It is the largest and most populous country in…