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مقالات عامة
Why we haven’t evolved better knees – new research
مجلة المذنب نت متابعات عالمية: The groans of pain as we get up from the sofa or the sound of…
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مقالات عامة
Maize prices in Kenya and Malawi have soared, but Tanzania’s haven’t: economists explain why
مجلة المذنب نت متابعات عالمية: For more than a year maize prices in Kenya and Malawi have been much higher…
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مقالات عامة
The climate is changing so fast that we haven’t seen how bad extreme weather could get
مجلة المذنب نت متابعات عالمية: Extreme weather is by definition rare on our planet. Ferocious storms, searing heatwaves and biting…
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مقالات عامة
mini grids were going to crack the problem for rural people, but they haven’t. Here’s why
مجلة المذنب نت متابعات عالمية: Electricity is a scarce commodity in Nigeria. With just over 4,000 megawatts supplying nearly 220…
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مقالات عامة
Do you have a mental illness? Why some people answer ‘yes’, even if they haven’t been diagnosed
مجلة المذنب نت متابعات عالمية: Mental illnesses such as depression and anxiety disorders have become more prevalent, especially among young…
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مقالات عامة
Our new vaccine could protect against coronaviruses that haven’t even emerged yet – new study
مجلة المذنب نت متابعات عالمية: The rapid development of vaccines that protect against COVID was a remarkable scientific achievement that…
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مقالات عامة
Smart meters haven’t delivered the promised benefits to electricity users. Here’s a way to fix the problems
مجلة المذنب نت متابعات عالمية: Billions of dollars are being spent worldwide to modernise electricity grids with smart meters. These…
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مقالات عامة
Flight MH370 is still missing after ten years – forensic experts explain what we know and why we haven’t found the plane
مجلة المذنب نت متابعات عالمية: It has been ten years since Malaysian airlines flight MH370, carrying 239 passengers and crew…
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مقالات عامة
Bacteria can develop resistance to drugs they haven’t encountered before − scientists figured this out decades ago in a classic experiment
مجلة المذنب نت متابعات عالمية: Do bacteria mutate randomly, or do they mutate for a purpose? Researchers have been puzzling…
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مقالات عامة
Magazines were supposed to die in the digital age. Why haven’t they?
مجلة المذنب نت متابعات عالمية: In the classic comedy Ghostbusters (1984), newly hired secretary Janice raises the subject of reading,…
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