Less fuel and emissions, more power, higher revs. EcoMotors' OPOC engine promised it all. Investors, including Bill Gates, ...

For nearly a decade, the X-15 - the fastest flying manned aircraft ever made - completed 199 missions at record breaking ...

The mathematics of hypersonic flight primarily involves fluid dynamics, thermodynamics, and gas dynamics, particularly ...

If China can pull off large-scale production of such a plane, it would revolutionize international air travel as we know it.

India successfully tested its first long-range hypersonic missile at Dr. APJ Abdul Kalam Island in Odisha. With this ...

The US Air Force has successfully restored an F-35A Lightning II by merging two damaged jets, saving over $74 million.

Challenging the Strategic Necessity of High-Speed Arms The United States has been exploring research and development of ...

Supersonic Rebirth Since the beginning of air travel, the industry has always looked at ways to move more people quicker and/or cheaper. When supersonic flight was invented shortly after World War II, ...

Over 80 percent of the e-waste generated ends up in landfills or incinerators – which results in chemicals leaching into the ...

India’s defense sector is undergoing a transformation, balancing fiscal prudence with the need for military modernization and ...

Sure, the Air Force has a few demonstrator planes of the B-21 in operation today. But will they get more of these planes in a ...

Are you preparing for UPSC CSE 2025? Here are questions from GS paper 3 for this week with essential points as the fodder for ...