Stealth technology has proven to be one of the effective approaches to enhance the survivability of Aircrafts. Aircraft/helicopter designers are making them stealthier by reducing their signatures; viz. visual, aural, infrared (IR), and RADAR cross section. Advancements in stealth technologies,…
A system is defined by NASA as a construct or collection of different elements that together produce results not obtainable by the elements alone. Systems Engineering (SE) is defined as: The process by which a customer’s needs are satisfied through the…
Quantum key distribution (QKD) uses quantum mechanics to guarantee secure communication. It enables two parties to produce a shared random secret key known only to them, which can then be used to encrypt and decrypt messages. QKD is said to…
Laser weapons use high power lasers to damage or destroy adversary equipment, facilities, and personnel. The technology provides major advantages for military applications due to High precision and rapid on-target effect, precise and scalable effects, Avoidance of collateral damage caused…
The Defense Advanced Research Projects Agency (DARPA) is an independent agency of the U.S. Department of Defense, with a mission to prevent technological surprise to the US, and also to create technological surprise for its enemies. DARPA operates through Program…
From herpes and legionnaires’ disease in the 1970s, to AIDS, Ebola, the severe acute respiratory syndrome (SARS), and now Covid-19, contagious diseases continue to threaten and disrupt human populations. The COVID‑19 pandemic, also known as the coronavirus pandemic, is an ongoing…
Since December 31, 2019, when the 2019-nCoV coronavirus was first reported from Wuhan, China, It has spread like wildfire to every corner of the globe, posing a serious threat for the foreseeable future. Millions have been infected, although a worse…
Since India established full diplomatic ties with Israel in 1992, relations between the two countries have grown at an astonishing pace, covering a wide range of issues from defence and homeland security, to agriculture and water management, and now education…
The Indian and Chinese armies were locked in a bitter standoff in multiple locations in eastern Ladakh since may 2020. The tension escalated manifold after a violent clash in Galwan Valley in which 20 Indian Army personnel were killed. The…
The head of the World Health Organization is warning that the COVID-19 pandemic is speeding up, and he criticized governments that have failed to establish reliable contact tracing to stop the spread of the coronavirus. According to the latest tally…