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The galaxy cluster Abel 2744 or the Pandora cluster. The researchers looked at the galaxies behind it. Photograph of the Hubble Space Telescope

The first light in the universe

James Webb Space Telescope observations of galaxies in the young universe revealed that the first light in space came from bright young stars
Pan flute player in the Hellenistic period. Credit: The Science website via DALEE. It should not be seen as a scientific picture

Ancient Jews Music 30: The wind instruments

Moses during the splitting of the Red Sea. Illustration: depositphotos.com

The tradition of the exodus from Egypt as the allochthonous (external) origin of the Israelites

Hubble Space Telescope image of the barred spiral galaxy UGC 12158. The majestic galaxy has a pinwheel shape consisting of bright blue stars surrounding a yellow-white concentration of central stars. This concentration has a diagonal line of stars across it, called a bar. The galaxy is tilted inward to our view from Earth. A white S-shaped line slightly across the top is the Hubble image of an asteroid hovering across the field of view.. It looks dashed because the image is a composite of several exposures of the asteroid flying like a race car. Credit: NASA, ESA, PG Martín (Autonomous University of Madrid), J. DePasquale (STScI). Credits: A. Filippenko (University of California, Berkeley)

Discovering new asteroids in old Hubble images

The cylindrical object that survived the burning in the atmosphere of a battery pad discarded in 2011 from the International Space Station hit a home in Florida three years later. Photo: NASA

Space Debris Hits Florida House * Wake Up Call  

A street lit with petunia plants with gardens of fireflies. The illustration was prepared using DALEE and is not a scientific image.

Glowing Botany: Glow-in-the-dark petunias are coming to cities

The second revolution of spintronics. Illustration: depositphotos.com

The race for copper

Space and astronomy

EXPAND accelerator. Credit: Creation Space

A new accelerator will qualify Israeli startups to integrate into NASA's Artemis moon return program

The coalescence and merger of a black hole from the bottom of the mass gap (surface in dark gray) with a neutron star with colors ranging from dark blue (60 g/cm600) to white (XNUMX kg/cmXNUMX) emphasize the strong deformations of the low-density material of the neutron star Credit: I. Markin (Potsdam University), T. Dietrich (Potsdam University and Max Planck Institute for Gravitational Physics), H. Pfeiffer, A. Buonanno (Max Planck Institute for Gravitational Physics)

Gravitational waves reveal hidden interactions in space

The mysterious life of hot compact objects in space. Credit: The Science website via DALEE. The image should not be seen as a scientific image

Cosmic Mysteries Revealed: The Short and Brilliant Lives of Compressed Compact Objects

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environment and energy

Drone photo of a disintegrating glacier. Illustration: depositphotos.com

Earth Day: The climate crisis is happening and man is causing it

food waste Illustration: depositphotos.com

Food for the masses: how reducing food waste will improve our food security

Gal Vared holds a rope on which a soft coral grows in the coral reef at a depth of 15 meters in front of the Katsa beach (photograph: Dr. Ronan Lieberman)

Encouraging news: plastic pollution in the Gulf of Eilat is low compared to other coral reefs in the world

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Computing and technology

Russian Uran-9 robots, tested in Syria. Source: National Interest

The robot war has begun

Improving graphene production. Illustration: depositphotos.com

The revolution in the nanoelectronics industry is already here

drug transfer. Illustration: depositphotos.com

Development of the Technion will allow the creation of cells and tissues deep in the body in a non-invasive way with the help of ultrasound

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Biology and Medicine

Muscle in the making: stem cells of muscle tissue (their nuclei are marked in blue) gradually change their structure and function and become mature muscle cells (the cells whose nuclei have turned red). These cells will eventually fuse into one long, multinucleated muscle cell. The ability of this muscle to contract is thanks to a large number of protein fibers produced in the mature muscle cells (marked in green)

How a muscle is born

Social hierarchy in mice. The image was produced using DALEE and should not be considered a scientific image

The race to the top of the wild mouse

The cover photo on the issue: Cell Host & Microbe This is how the bacteriophages (in purple) affect the function of the bacteria by reversing the DNA - a reversal that changes their effect on the immune system. This effect is demonstrated by changing the color of the bacteria from yellow to green. Illustration credit: Tomm Blum

Gut bacteria are able to change their 'software' in response to inflammation, which may affect the immune system

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Society and history

the Golden calf. Illustration: depositphotos.com

We did not leave Egypt

Egyptian scholars in the Ptolemaic period who wrote the story of the Exodus so that the Egyptians would come out good and the Jews bad. The image was produced using DALEE and should not be considered a scientific image

The place and time in which anti-Semitism was born and the connection to the Exodus * An interview with a researcher who published an article about it

Using artificial intelligence to decipher ancient texts. The image was prepared by DALEE and is for illustrative purposes only and should not be considered a scientific image

Artificial intelligence will restore ancient Jewish texts

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Science in Israel

Studying the reproductive timing of corals. The image was prepared using DALEE and should not be considered a scientific image

Citi coral and village coral

Prof. Nathan Rosen. Courtesy of the historical archive of the Technion by Yehoshua Nasiyo

Research Prof. Natan Rosen, 1995-1909

sign the agreement. Right: Space ISAC chairman, Samuel Wiesner, and Israel Space Agency director, Uri Oron

Cyber ​​in space: an agreement was signed between the Israeli Space Agency and Space ISAC

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