NISAR: The Powerful New Satellite That Will Track Earth’s Secret Shifts
NASA and ISRO's NISAR satellite aims to revolutionize our understanding of Earth's surface movements with frequent global ...
Delhi air pollution: This area in Delhi has an AQI of 1,300 today, claims Swiss monitor
The AQI in Vasant Vihar's C Block area was 1,336 at 11.55 am, as per Swiss air quality monitor IQAir. An AQI above 300 is ...