Researchers smash data transfer records: 4.5 million times faster than broadband
Knowridge Science Report | Science News and Insights
by Knowridge
9h ago
In a groundbreaking experiment, a team from Aston University, along with international partners, has achieved a data transfer speed millions of times faster than the Wi-Fi you might be using at home. They reached speeds of 301 terabits per second. To put that into perspective, it’s like downloading thousands of movies in a fraction of […] The post Researchers smash data transfer records: 4.5 million times faster than broadband appeared first on Knowridge Science Report ..read more
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Merging stars can lead to blue Supergiants
Knowridge Science Report | Science News and Insights
by Knowridge
9h ago
In the constellation of Orion, there is a brilliant bluish-white star. It marks the right foot of the starry hunter. It’s known as Rigel, and it is the most famous example of a blue supergiant star. Blue supergiants are more than 10,000 times brighter than the Sun, with masses 16 – 40 times greater. They […] The post Merging stars can lead to blue Supergiants appeared first on Knowridge Science Report ..read more
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How long does immunity last after a COVID infection?
Knowridge Science Report | Science News and Insights
by The Conversation
9h ago
Nearly four years into the pandemic, Australia, like many other countries, is still seeing large numbers of COVID cases. Some 860,221 infections were recorded around the country in 2023, while 30,283 cases have already been reported in 2024. This is likely to be a significant underestimate, with fewer people testing and reporting than earlier in […] The post How long does immunity last after a COVID infection? appeared first on Knowridge Science Report ..read more
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How to make eating healthy easier? The answer may be on the tip of your tongue
Knowridge Science Report | Science News and Insights
by American Heart Association
9h ago
If your New Year’s resolution was to cut down on salt and sugar in your diet, you may have an unexpected ally: your taste buds. Research, and personal anecdotes, suggest that taste buds might adapt themselves to help us enjoy lower levels of salt and sugar and make it easier to eat healthier. “The message […] The post How to make eating healthy easier? The answer may be on the tip of your tongue appeared first on Knowridge Science Report ..read more
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Slowed speech may indicate cognitive decline more accurately than forgetting words
Knowridge Science Report | Science News and Insights
by The Conversation
9h ago
Can you pass me the whatchamacallit? It’s right over there next to the thingamajig. Many of us will experience “lethologica”, or difficulty finding words, in everyday life. And it usually becomes more prominent with age. Frequent difficulty finding the right word can signal changes in the brain consistent with the early (“preclinical”) stages of Alzheimer’s […] The post Slowed speech may indicate cognitive decline more accurately than forgetting words appeared first on Knowridge Science Report ..read more
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Perimenopause usually begins in your 40s. How do you know if it has started?
Knowridge Science Report | Science News and Insights
by The Conversation
9h ago
More than half our population (50.7%) are born with ovaries and will experience perimenopause in midlife. This occurs as hormone levels decrease and ovaries slow their release of eggs. Perimenopause usually begins in the early to mid-40s. Some people even begin perimenopause earlier, due to premature ovarian insufficiency or medical treatments such as chemotherapy or […] The post Perimenopause usually begins in your 40s. How do you know if it has started? appeared first on Knowridge Science Report ..read more
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Genetics and gut bacteria can predict type 2 diabetes better
Knowridge Science Report | Science News and Insights
by Knowridge
9h ago
In a new study published in Nature Aging, researchers have taken a giant leap towards enhancing the accuracy of predicting chronic diseases such as type 2 diabetes, coronary artery disease, Alzheimer’s disease, and prostate cancer. This new approach integrates traditional risk factors with cutting-edge insights into our genetics and the bacteria residing in our guts, […] The post Genetics and gut bacteria can predict type 2 diabetes better appeared first on Knowridge Science Report ..read more
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ESA’s Gaia telescope unveils the Milky Way’s oldest star streams
Knowridge Science Report | Science News and Insights
by European Space Agency
19h ago
The Gaia space telescope, managed by the European Space Agency (ESA), has made a remarkable discovery about our galaxy, the Milky Way. Researchers have identified two ancient streams of stars, named Shakti and Shiva, which formed over 12 billion years ago, contributing to the early stages of our galaxy’s development. These star streams are among […] The post ESA’s Gaia telescope unveils the Milky Way’s oldest star streams appeared first on Knowridge Science Report ..read more
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From Star Trek to reality: scientists use radar to turn cars into health monitoring station
Knowridge Science Report | Science News and Insights
by Steven Liang
19h ago
A team of clever scientists at the University of Waterloo has drawn inspiration from the futuristic medical bay of the USS Enterprise in “Star Trek.” They’re working on a groundbreaking project that could transform ordinary cars and trucks into mobile health-check stations. Imagine getting a health check-up while you’re stuck in traffic or cruising down […] The post From Star Trek to reality: scientists use radar to turn cars into health monitoring station appeared first on Knowridge Science Report ..read more
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If you’ve got a dark roof, you’re spending almost $700 extra a year to keep your house cool
Knowridge Science Report | Science News and Insights
by The Conversation
19h ago
If you visit southern Greece or Tunisia, you might notice lots of white rooftops and white buildings to reflect the intense heat and keep residents cooler. It’s very different in Australia. New housing estates in the hottest areas around Sydney and Melbourne are dominated by dark rooftops, black roads and minimal tree cover. Dark colors […] The post If you’ve got a dark roof, you’re spending almost $700 extra a year to keep your house cool appeared first on Knowridge Science Report ..read more
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