Scramjets are air-breathing engines capable of sustaining combustion at supersonic speeds without using moving parts. DRDO had in January conducted 120-second scramjet combustor test.
What makes the supersonic weapon deadly is its manoeuvrability & unpredictability. It can change course even mid-way, thus making its interception and early detection difficult.
Tehran has fired at least 180 missiles at Israel in response to latter’s strikes in Lebanon against Hezbollah. Israel has vowed retaliation, complicating security situation in West Asia.
Russia claims missile can reach eight times the speed of sound. If true, it would be the ‘fastest missile in the world’, could evade the advanced US Patriot air defence system.
The 55-year-old Alexander Shiplyuk, the director of the Institute of Theoretical and Applied Mechanics of Siberian Branch of Russian Academy of Sciences, was arrested by the FSB.
Hypersonic missiles are all the buzz in defence technology, and India is developing them too, but is the bombastic rhetoric around their ‘invincibility’ justified?
The 'copybook flight' from supersonic fighter aircraft Sukhoi 30 MK-I Wednesday off the Odisha coast followed the pre-planned trajectory & met all objectives, according to DRDO.
The general understanding is that hypersonic missiles will beat and undermine the ballistic missile defence systems, a serious international security concern.
While bond yields tend to fall amid low inflation & interest rate cuts, market experts say they’ve been rising due to concerns over tax collections, fiscal deficit & potential impact of US tariffs.
It is one of the most advanced long-range air defence and anti-missile radars. It has been acquired under an about USD 145-million deal signed in 2020.
In its toughest time in decades because of floods, Punjab would’ve expected PM Modi to visit. If he has the time for a Bihar tour, why not a short visit to next-door Punjab?
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