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๐—™๐˜‚๐—ป๐—ด๐—ถ ๐—˜๐—ฎ๐˜๐—ถ๐—ป๐—ด ๐—ฃ๐—น๐—ฎ๐˜€๐˜๐—ถ๐—ฐ !!Scientists in Germany have identified a type of fungi that is capable of breaking down synthetic ...
15/09/2024

๐—™๐˜‚๐—ป๐—ด๐—ถ ๐—˜๐—ฎ๐˜๐—ถ๐—ป๐—ด ๐—ฃ๐—น๐—ฎ๐˜€๐˜๐—ถ๐—ฐ !!

Scientists in Germany have identified a type of fungi that is capable of breaking down synthetic plastics, offering a potential new weapon in the global fight against plastic pollution.

A team at the Leibniz Universitรคt Hannover Institute of Freshwater Ecology and Inland Fisheries in Berlin found that certain microfungi can survive exclusively on plastics, degrading them into simpler forms.

Researchers observed that microfungi in Lake Stechlin in northeastern Germany can thrive on synthetic polymers without any other carbon source.

โ€œThe most surprising finding of our work is that our fungi could exclusively grow on some of the synthetic polymers and even form biomass,โ€ Hans-Peter Grossart, the lead researcher, told Reuters.

This is A great Discovery in the field of Science !

The Y Chromosome is Disappearing, and A New S*x Gene May Be The Future of MenThe human Y chromosome, which determines ma...
09/09/2024

The Y Chromosome is Disappearing, and A New S*x Gene May Be The Future of Men

The human Y chromosome, which determines male s*x, is slowly disappearing, potentially spelling extinction for humans unless a new s*x-determining gene evolves.

But there's hope, as some rodents have already lost their Y chromosomes and found alternative ways to survive.

The Y chromosome contains the SRY gene, which initiates male development in human embryos. However, over millions of years, the Y has been shedding genes. If this trend continues, the last of its remaining 55 genes could vanish in 11 million years.

Rodents like mole voles in Eastern Europe and spiny rats in Japan have lost their Y chromosomes entirely, yet they continue to reproduce. In spiny rats, researchers identified a new s*x-determining gene near SOX9 on chromosome 3, which appears to have replaced SRY.

This discovery provides optimism that humans could also evolve a new s*x-determining gene. However, this evolutionary process comes with risks. If different s*x-determining systems evolve in separate populations, it could lead to reproductive isolation and the emergence of new human species.

In 11 million years, visitors to Earth might find no humans at allโ€”or a world inhabited by multiple human species, each with its own unique way of determining s*x.

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