The contract signed between French shipbuilder Naval Group and the Indonesian Ministry of Defence (MoD) for two Scorpene ...

Nature has long served as inspiration for cutting-edge engineering—especially in the realm of underwater propulsion.

The Royal Navy’s four Vanguard-class submarines are the United Kingdom’s ultimate weapon and the cornerstone of its nuclear ...

China may be skipping the sixth-gen fighter leap-for now-and doubling down on drone swarms, loyal wingmen and stealth ...

Zhang Shengwu completed a successful dive in his 2-ton, 40,000-yuan homebuilt submarine — one of a new batch of countryside ...

Similar deep-sea volcanoes found on Earth support microbial life that lives inside solid rock without sunlight and oxygen. Some of these microbes, called thermophiles, live at temperatures hot enough ...

Why is the commissioning of INS Nistar relevant to the UPSC exam? What is the significance of topics such as the Foreign ...

INS Nistar, the first indigenously designed and constructed Diving Support Vessel, was commissioned into the Indian Navy on July 18, 2025.

INS Nistar, India's first indigenous Diving Support Vessel, enhances submarine rescue and deep-sea operations, boosting ...

INS Nistar and its sister ship INS Nipun are designed to carry a Deep Submergence Rescue Vehicle that is capable of rescuing personnel stuck underwater on stricken submarines.

Discover how flying cars are transforming transportation, with investors like Larry Page and Reid Hoffman leading the charge.

Commissioning of INS Nistar strengthens the country’s Aatmanirbhar Bharat missionIndia’s strategic readiness in the Indian ...