Air-Breathing Electric Thrusters (ABET) diagnostics is addressed, with on-ground prototypes in mind. It is based on detailed volume averaged Global Models and focuses on emission spectroscopy. Notably ...

DRDO achieves a milestone with the successful ground test of an indigenous scramjet combustor, advancing next-gen hypersonic missile technology and revolutionizing air-breathing propulsion systems In ...

Two firms based in the United States have joined forces to develop unmanned aircraft systems (UAS) or drones that can fly at ...

There's a new race in space, but it's not where you might think. It's happening close to home – in the nearest bit of space, ...

Air pollution is a pervasive global issue, with 99% of the world's population exposed to harmful air quality that doesn't align with WHO standards. This exposure claims 7 million lives annually, ...

Feb. 3, 2025 — Long-term exposure to PM2.5, PM10, NO2 and ozone (O3) air pollution is associated with more hospital admissions for lower respiratory tract ... Feb. 6, 2025 — People's ability ...

An important development in ISRO’s Air Breathing Propulsion Project occurred on August 28, 2016, when a successful flight testing of its Scramjet was held. This first experimental mission of ISRO’s ...

Successfully launches GSLV-F15/NVS-02 Navigation Satellite from Sriharikota Sriharikota (AP): The launch of GSLV-F15/NVS-02 Navigation Satellite marked a historic 100th launch mission of the Indian ...

Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh ... It apparently had no clear means of propulsion and left no smoke plume; it was silent and static, as if ...

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

Hanoi: Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh. While air quality varies dramatically from place to place and day to day, nearly the entire world — ...