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Hello and welcome! My name is Anton and in this video, we will talk about an interesting achievement by the Australian researchers that may have managed to create a world’s first quantum integrated circuit.
Links:

About


https://newsroom.unsw.edu.au/news/science-tech/unsw-quantum-…omic-scale.
https://newsroom.unsw.edu.au/news/science-tech/scientists-em…ers-future.
https://www.nature.com/articles/s41586-022-04706-0
https://en.wikipedia.org/wiki/Quantum_dot.
https://news.mit.edu/2019/storing-vaccine-history-skin-1218
Other quantum videos:



https://youtu.be/dPqNZ4aya8s.
https://youtu.be/z4iqjWxXKYk.

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Continue reading “World’s First Quantum Integrated Circuit Made in Australia” | >

A Swedish researcher tasked an AI algorithm to write an academic paper about itself. The paper is now undergoing a peer-review process.

Almira Osmanovic Thunstrom has said she “stood in awe” as OpenAI’s artificial intelligence algorithm, GPT-3, started generating a text for a 500-word thesis about itself, complete with scientific references and citations.

“It looked like any other introduction to a fairly good scientific publication,” she said in an editorial piece published by Scientific American. Thunstrom then asked her adviser at the University of Gothenburg, Steinn Steingrimsson, whether she should take the experiment further and try to complete and submit the paper to a peer-reviewed journal.

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Scientists have spotted the building blocks of RNA at the center of the Milky Way. They published their findings in Frontiers in Astronomy and Space Sciences. According to the study, the researchers discovered some of those building blocks in a cloud that lies near the center of our galaxy.

The team of researchers discovered the building blocks of RNA in a molecular cloud known as G+0.693–0.027. The discovery, they say, could have implications on the theories about how life on Earth began. It could also shed more light on how life on other planets began, too.

RNA, or ribonucleic acid, is a molecule similar to DNA. It’s present in all living cells and even behaves similarly to the more well-known double-helix. Unlike DNA’s double-strand, though, RNA is only made up of a single strand. Its overall part in the origin of life is unclear. But, there is some evidence the building blocks of RNA could have preceded DNA.

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Ringworlds are a type of megastructure that engulf an entire star, first popularized in Larry Niven’s classic novel Ringworld. These constructs a million times larger than Earth have captivated minds for nearly half a century but been considered impossible to build under known science. Today, we will attempt to show otherwise.

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Continue reading “Megastructures: Ringworlds” | >

The Australian crater Yarrabubba is the oldest known on Earth, according to new measurements, and it might be linked to the end of a “Snowball Earth” ice age.

Yarrabubba crater in western Australia stretches roughly 40 miles across. And since its discovery in 2003, scientists have speculated it’s one of Earth’s oldest meteorite craters. Now, a team of researchers has pinned down the crater’s precise age, revealing it’s about 2.23 billion years old. This officially makes Yarrabubba the oldest known crater on Earth, surpassing the age of Vredefort crater by about 200 million years.

The meteorite impact that created Yarrabubba would have slammed into our planet at the end of one of our “Snowball Earth” ice ages, the researchers say, and it’s possible that the impact heated up our planet and ended that icy episode in Earth’s history.

The researchers presented the findings in a paper published Jan. 21 in Nature Communications.

Continue reading “Meteorite impact two billion years ago may have ended an ice age” | >