Sustainable Future Technology

The answer is yes. From the latest research it is proved that a layer of Ozone is present in Troposphere which comes into existence due to various human activities. Now you must be confused…. Isn’t Ozone naturally created in Stratosphere? Yes It is also true. Let me introduce you to the concept of “Bad Ozone and Good Ozone”. A Good ozone (O3) is a naturally created layer in the lower Stratosphere layer of Earth, which protects us from harmful ultraviolet rays of sun. And the good news is “The hole in the ozone layer over the Antarctic has begun to shrink” thanks to various measures taken by various nations such as Montreal Protocol and Kyoto Protocol. Now the Bad Ozone, the bad ozone is created after a chemical reaction of Nitrogen Oxide with Oxygen in presence of sunlight and low pressure. When an ample amount of Nitrogen oxide is released from various flue gas emissions and the gas reaches to mid troposphere layer the chemical reaction takes place and Bad O3 is created. B...

China has unlocked a gate to mutation of Human gene. Chinese Scientist He Jiankui has used CRISPR CAS9 technology to modify Human DNA. However, the cause for this development was very noble – Twin child in womb were infected by HIV virus , as the father of those kids was infected by HIV. The Scientist has disabled a gene called CCR5 so the girls might be resistant to potential infection with HIV/AIDS. As claimed by the scientist He Jiankui, the experiment of Gene-editing is successful and life of both the kids are safe now. Then where is the controversy? The Scientist (He Jiankui) created the world’s first babies genetically edited with CRISPR technology: a set of twin girls, with a  third potential CRISPR baby on the way. But many scientists, all around the globe (even in China), believes that CRISPR isn’t yet safe and precise enough to be used in human embryos. The Scientist community has even imposed tough norms over usage of CRISPR CAS9 on human beings...

The International space station (aka ISS) established by NASA in collaboration with many other nations (Russia, Japan and European Nations) is getting old and about to expire in between Yr. 2024 - 2028.  Before going forward, you all must know some basics such as what is an ISS ? Why it is Important ? What resources are required to launch an space Station ? ISS is an research lab establish in space which allows researchers to conduct various researches in self control gravity atmosphere. ISS is approximately 400 MT weigh lab, rotating around Earth with an astonishing high speed of 7.66 Km/second and many researchers had visited ISS to conduct several experiments. As it is a very heavy satellite, it requires multiple lunches and very high precision equipment for assembly in Space. Its total budget is 100 times more than the annual budget of ISRO. Isn't it huge. Now as we know that such an expensive and state of an art Space laboratory is dying what could be the ...