—Jessica Hamzelou
Earlier this week, my editor forwarded me a video of the leaders of Russia and China speaking about immortality. “Lately at 70 years outdated you’re nonetheless a toddler,” China’s Xi Jinping, 72, was translated as saying.
“With the developments of biotechnology, human organs may be repeatedly transplanted, and folks can stay youthful and youthful, and even obtain immortality,” Russia’s Vladimir Putin, additionally 72, is reported to have replied.
In actuality, rounds of organ transplantation surgical procedure aren’t probably to assist anybody radically lengthen their lifespan anytime quickly. And it’s a simplistic method to consider ageing—a course of so sophisticated that researchers can’t agree on what causes it, why it happens, and even outline it, not to mention “deal with” it. Learn the complete story.
This text first appeared in The Checkup, MIT Know-how Evaluate’s weekly biotech publication. To obtain it in your inbox each Thursday, and skim articles like this primary, enroll right here.
India is utilizing robots to scrub sewer pipes so people now not should
When Jitender was a toddler in New Delhi, each his mother and father labored as guide scavengers—a job that concerned clearing the town’s sewers by hand. Now, he’s amongst nearly 200 contractors concerned within the Delhi authorities’s effort to shift from this guide course of to safer mechanical strategies.
Though it has been outlawed since 1993, guide scavenging—the apply of extracting human excreta from bogs, sewers, or septic tanks—remains to be practiced broadly in India. And never solely is the job undignified, however it may be extraordinarily harmful.
Now, a number of firms have emerged to supply options at a variety of technical complexity. Learn the complete story.
