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Showing posts with the label James Webb space telescope

Perth astrophysicists study of 'beautiful spirals', 'mosh pits' driven by new space telescope

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From a young age, astrophysicist Robin Cook had a deep desire to understand the world around him. “It’s never nice enough to take things at face value … I’ve always wanted to understand how things work,” he said. It was this natural curiosity that led him to pursue a career researching space and the unknown. “It’s not too surprising that I naturally went into astronomy,” he said. “There are so many unanswered questions in astronomy, we actually have pretty limited knowledge of what’s really out there. “And for me, it’s very interesting.” Seeing the galaxy’s ‘beautiful spiral’ Dr Cook is a research associate at the International Center for Radio Astronomy Research (ICRAR), which is run by Curtin University and the University of Western Australia. Founded in 2009, the research center conducts data-intensive astronomy, engineering and science. Dr Cook studies the structure of galaxies. ( Provid...

Will we find a new planet? Your burning question about this new image of our cosmos from the NASA space telescope

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NASA has released more images of the galaxy thousands of light years away, captured by their James Webb Space Telescope. And that raises a lot of questions: Will we discover new planets? What would you see from inside one of these galaxies? How big are these pictures really? In an effort to unravel the latest discoveries in our cosmos, we ask you to ask the experts your burning questions. Here’s a bit of what we learned (you can follow the full Q&A here): These galaxies don’t look like this anymore… and may not even exist The first images were released from the James Webb Space Telescope. ( Provided: NASA ) “If the images are billions of years old, can you presume that some of the ‘bodies’ we see don’t exist today? They may look like lots of stars but they are images of the past, if you know what I mean. What’s really there now.” – Nigel Astrophysicist Robin Cook from the University of Western Australia said “abs...

The most detailed snapshot ever taken of our cosmos is coming soon. This is to be expected

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Get ready to travel back into the universe earlier this week as scientists prepare to reveal the most detailed snapshot ever taken of our cosmos. One of the first full-color images released from the new James Webb Space Telescope (JWST) promises to catapult us further into the past than we’ve ever seen before. Load “We will give humanity a new view of the cosmos,” said NASA administrator Bill Nelson. The image, which will reveal some of the earliest galaxies and stars that formed after the Big Bang 13.8 billion years ago, is one of four to be released at 12:30 a.m. (AEST) on Wednesday. “What I’ve seen has moved me as a scientist, as an engineer, as a human being,” said NASA deputy administrator Pam Melroy. Along with the deepest views of the universe, other images the team promised to blow our heads include: The spectacular dust cloud known as the Carina Nebula, the birthplace of stars A group of colliding galaxies called Stephan’s Quintet A lar...