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Modern humans descended from not one, but at least two ancient populations

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/standard_7283200708_2264a3a000_o.jpg” alt=”Modern humans descended from not one, but at least two ancient populations”/>A large-scale analysis of genomes has shown that the Homo sapiens species arose as a result of the mixing of two ancient populations. They separated one and a half million years ago, and then

Most Marsquakes Happen in the Summer, and Scientists Don't Know Why

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/53166656_0_0_1600_900_2072x0_60_0_0_e24d3568e6785411b3f6fcffd3024a8c.jpg” alt=”Most Marsquakes Occur in the Summer, and Scientists Don’t Know Why”/>After analyzing data from thousands of Marsquakes recorded by the InSight spacecraft, scientists have concluded that these events mostly occur in the summer and only in the Northern Hemisphere. When the cold weather sets in,

A "window" into the past of the Universe was found at the Magellanic Bridge

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/88319223747481829-1-2.jpg” alt=”A “window” into the past of the Universe was found at the Magellan Bridge”/>In the immediate vicinity of the Milky Way, objects are observed that helped “to move” 13 billion years ago: stars consisting almost entirely of hydrogen and helium. This is exactly what the

Perm scientists have found a way to avoid defects in composites at the production stage

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/Obrazets-issleduemogo-kompozitnogo-materiala.jpg” alt=”Perm scientists have found a way to avoid defects in composites at the production stage”/>In recent years, thick-walled structures made of composite materials have been actively studied and introduced into industry. These are durable and lightweight products based on polymer and continuous carbon or glass

Physicists Find 'Excitation Memory' Effect in Quantum LEDs

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/boosting-the-response.jpg” alt=”Physicists have found the effect of “excitation memory” in quantum LEDs”/>While studying the properties of quantum LEDs, a team of physicists discovered that they “remember” their past states. The “memory” of the device’s excitation helped the LEDs respond faster to the applied voltage.

Astronomers accidentally discover giant disk galaxy in the early Universe

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/bigwheel_highdef_crop.jpg” alt=”Astronomers accidentally discovered a giant disk galaxy in the early Universe”/>Disk galaxies arose in the first billion years after the birth of the Universe. Compared to those that appeared later, their sizes are small. The effective radius is three kiloparsecs, and the stellar mass is

Perm scientists have found a way to increase the winter resistance of road soil made from oil waste

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/istochnik-freepik-avtor-wirestock-scaled.jpg” alt=”Perm scientists have found a way to increase the winter resistance of road soil from oil waste”/>After oil refining, a lot of highly toxic sulfur-alkaline waste remains at the production site. One of the promising options for their disposal is processing into harmless road soil.

Movie villains were listed as political opponents, and heroes as like-minded people

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/photo_2025-03-16_22-20-58.jpg” alt=”Movie villains were recorded as political opponents, and heroes – as like-minded people”/>People tend to attribute their own political beliefs to those they like, and to classify those they dislike as supporters of opposing views. This tendency, which can increase divisions in society and is

Astronomers have compiled a detailed 3D map of the distribution of interstellar dust in the Milky Way

<img src=”https://naked-science.ru/wp-content/uploads/2025/03/milky_map-scaled.jpg” alt=”Astronomers have compiled a detailed 3D map of the distribution of interstellar dust in the Milky Way”/>By combining data from ground-based and space surveys, Chinese astronomers have presented the first detailed 3D map of the distribution of interstellar dust in the Milky Way. With its

Physicists Create Organic Semiconductor That Makes Electrons Move in Spirals

Your request has been received. We will review the application soon and contact you via the specified email in case of a positive outcome. Thank you for your interest in the project. It's clear Editor-in-Chief The post Physicists Create Organic Semiconductor That Makes Electrons Move in Spirals appeared first on Geld News. Source: geld.news: money