Science

A week later, astronomers discover a galaxy even deeper in time

A week later, astronomers discover a galaxy even deeper in time

Enlarge / The James Webb Space Telescope continues to deliver on its promise of discovering the first galaxies. Nasa Data from the Webb Space Telescope has only been in the hands of astronomers for the past few weeks, but they’ve been waiting for this for years and apparently have analyzes underway. The result has been …

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Findings could ‘revolutionize’ our understanding of distance

Findings could ‘revolutionize’ our understanding of distance

The researchers found that a new theoretical framework for unifying Hermitian and non-Hermitian physics is established by the duality between non-Hermiticity and curved spaces. A physics puzzle is solved by a new duality. According to traditional thought, deforming a flat space by bending or stretching it is necessary to create a curved space. A group …

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The Webb Space Telescope may have already broken its own record

The Webb Space Telescope may have already broken its own record

Does anyone remember GLASS-z13? Nope? It was spotted by the James Webb Space Telescope and claimed to be the “oldest galaxy ever seen” and it was announced… six days ago. Yes, it’s true. Not even a week ago, two preprint articles published in the arXiv (pronounced “archive”) scientific article repository detailed some of the earliest …

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Researchers Have Turned Dead Spiders Into Literal Claw Machines

Researchers Have Turned Dead Spiders Into Literal Claw Machines

Although we’ve seen scientists find new ways to use insects after they’ve died, it’s hard to imagine any group of researchers surpassing the work of a Rice University team that transformed wolf spiders without life in “necrobotic” claws. Yes, you read that right – and no, you’re not the only one with a sudden phantom …

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Is it time to launch an interstellar probe mission?

Is it time to launch an interstellar probe mission?

Promising new work is underway to pursue a robotic interstellar mission to deep space. Called Interstellar Probe, this venture could capture a unified view of our heliosphere, in nearby interstellar space. It all sounds extremely noble, ambitious and difficult to do. But there’s no need to wait for new technology, proponents say — it’s here, …

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New face mask material can capture and deactivate coronavirus particles

New face mask material can capture and deactivate coronavirus particles

The COVID-19 pandemic is by no means over, but over time scientists are learning more and more about the virus – and the different ways we can protect ourselves against it, including novel face masks. and improved. A new membrane respirator mask developed by researchers can capture and deactivate SARS-CoV-2 spike proteins when it comes …

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Discovery of a chemical controlling life and death in hair follicles

Discovery of a chemical controlling life and death in hair follicles

New research into the factors that control the life and death of hair follicle cells could help people with baldness, as well as wound healing. Discovery could help end baldness and speed healing Scientists have discovered that a single chemical is essential for controlling when hair follicle cells divide and when they die. This breakthrough …

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Research Shows Video Game Players Have Improved Brain Activity and Superior Decision-Making Skills

Research Shows Video Game Players Have Improved Brain Activity and Superior Decision-Making Skills

According to new research, people who play video games frequently show superior sensorimotor decision-making abilities and increased activity in key regions of the brain. The research results suggest that video games could be a useful tool for perceptual decision-making training. Superior sensorimotor decision-making skills and increased activity in key brain regions are demonstrated in frequent …

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Scientists Are Turning Dead Spiders Into ‘Necrobots’ And We’re So Scared

Scientists Are Turning Dead Spiders Into ‘Necrobots’ And We’re So Scared

When Faye Yap, a graduate student in mechanical engineering, saw a dead spider curled up in the hallway, it made her wonder if it could be used as a robotic component. Turning dead spiders into mechanical claws may be some people’s idea of ​​a nightmare scenario, but it could have tangible benefits. Spider legs can …

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