Billion gallons of water is saved by replacing coal with gas or renewable energy sources: Study - ANI News
Washington D.C. [USA], Oct 22 (ANI): A research has found that the transition from coal to natural gas in the US electricity sector is reducing the industry's water use. It is helping in saving water and contributing to reducing water scarcity..
A color-changing ink that can expose the fakes from the original - The India Saga
In a boost to the fight against the menace of counterfeiting, two researchers at the Hyderabad campus of the Birla Institute of Technology and Science have developed an ink that changes colour when exposed to acid vapours and reverts to its original.
Blue Origin teams up with Lockheed Martin and more for human lunar lander design - The Verge
Jeff Bezos’ aerospace company, Blue Origin, no longer plans to build its giant lunar lander by itself. The company announced today that it is teaming up with three other legacy space companies — Lockheed Martin, Northrop Grumman, and Draper — to develop a lun….
Annular solar eclipse on December 26: Here are the places in India that can witness it - The Indian Express
The upcoming annular solar eclipse is going to take place on December 26, 2019, and can be watched from parts of southern India. Here is everything you need to know about the post-Christmas solar eclipse..
2019 ozone hole is the smallest on record: NASA - Deccan Herald
The ozone hole over Antarctica is the smallest observed since 1982, due to abnormally warm temperatures in the upper atmosphere that dramatically limited ozone depletion in September and October this year, according to NASA and NOAA satellite measurements..