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An artist's impression of the large-scale landscape of FU~Ori. The image shows the currents created by the interaction between strong stellar winds triggered by the outburst and the remnant mantle from which the star formed. The stellar wind drives the shock wave into the mantle and the CO gas carried away by the shock is the new discovery of the ALMA observatory. Credit: NSF/NRAO/S. Dagnello

Astronomers solve the mystery of the dramatic 1936 eruption of FU Orionis

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An unusual group of stars in the Orion constellation has revealed their secrets. FU Orionis, a double star system, first caught the attention of astronomers in 1936, when the central star suddenly became 1,000 times brighter than usual. This behavior, expected of dying stars, has never been seen in a young star like FU Orionis. Now researchers have solved the mystery
ChipEx2023 conference. Photo: Niv Kantor

Despite the state of war: executives from Samsung, TSMC MIPS, HCL and Google will arrive in Israel this week to participate in the annual conference of the chip industry

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The organizers of the conference, which will be held on May 7 at Expo Tel Aviv, decided to hold the ChipEx2024 conference mainly to convey an important message of determination and durability. Prof. Ran Ginosar, co-chairman of the ChipEx2024 conference: "I must say with great satisfaction that I was pleasantly surprised by the unequivocal support we received from the world's leading technology companies."
green life Illustration: depositphotos.com

Now it's official: a green life is a long life

Ever wondered how it is that Tarzan looks so young? Apparently there is a scientific reason behind the fresh look
Cover of the State Comptroller's report - Israel's preparation for the climate crisis, 2024

The State Comptroller: The government is faltering, the actions of the treasury have delayed and even stopped the state's preparation to deal with the climate crisis in certain issues

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The government made statements, made decisions - but did not take actions that would allow for real progress. A subcommittee of the State Audit Committee imposed confidentiality on another report concerning Haifa at this stage
Photograph of the landing site from the moon lander Odysseus. PR photo, from the Intuitive Machines website

The moon lander Odysseus will stop operating the day after tomorrow (Tuesday 5/3/2024) when darkness falls on its landing area on the side

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Odysseus landed on its side instead of landing at a vertical angle, which disrupted communication with Earth. Some of the antennas were blocked by the inverted spacecraft, and those that remained exposed were too close to the ground, leading to patchy communications.
Quantum computing. Illustration: depositphotos.com

For the first time in Israel: the Technion Institute presents a practical certificate study program for the training of high-tech workers in quantum technology

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The first study program of its kind from the Technion House of Continuing Studies is designed to train professional and skilled personnel for the industry that deals with computing and quantum technology, which is developing by leaps and bounds and is expected to change the tech worlds from end to end and among other things to provide solutions to security challenges that the State of Israel faces even these days
Jewish, Christian and Muslim sites in Jerusalem. in drier areas. Illustration: depositphotos.com

To see the world, to be playful

Researchers examined the tourist experience in Jerusalem and discovered the moments when the emotional arousal of visitors increases - for better or for worse
EU budget.

The Horizon Europe budget will be cut by 2.1 billion euros. 1.5 billion will be added to the security research

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Heads of state meeting in Brussels approved the changes on February 1 after Germany rejected the Commission's proposal to add 100 billion euros to the EU's multi-annual budget. The deal unleashes a 50 billion euro aid package for Ukraine
"Steam" on the car windshield. Illustration: depositphotos.com

In winter, when it's cold, the car windshield is coated with a layer of water that blocks visibility. We set out to check why this is happening and, above all, what can be done about it

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When the temperatures outside drop, and especially in the evening and at night, the car windshield gets covered with a layer of steam - or at least that's what most of us call the moisture that accumulates there and prevents us from seeing. What exactly is that layer and what can be done to treat it? We went out to check and demonstrate
Refueling in space. Infographic courtesy of Astroscale

Astroscale signed a $25.5 million agreement with the US Space Force to design and supply a satellite for refueling military spaceships

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Astroscale's solution will help overcome the limitations that result from the fact that satellites are currently launched into space with a limited supply of fuel. "Our APS-R satellite opens the door to rethinking the way satellites are designed and operated, and it marks a significant leap forward in the capabilities and sustainability of satellites in orbit"
The moon lander Peregrine, as it was supposed to look immediately after landing on the moon. PR photo: ASTROBOTIC

The Peregrine lunar lander will no longer reach its destination due to a malfunction

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Yesterday, after it separated from the upper stage of the Vulcan launcher, it became clear that there is a fuel leak from the spacecraft's engines that change its balance and do not allow it to generate electricity from solar energy. The Astrobotics company says that they will try to turn it into a lunar compass, even if only for a short time * On board the spaceship were five dedicated NASA instruments
LST Collaborative discovered the distant quasar OP 313 at very high energies. The image was created by DALEE and shows a high-energy quasar against the background of the CTAO-North radio telescope in La Palma, Spain. The image is for illustration only and is not a scientific image

Breaking astrophysical boundaries: LST-1 discovers the most distant high-energy quasar

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The Very Large Telescope partnership announces its first scientific discovery - a quasar with energy levels above 100 GeV
Information privacy. Illustration: depositphotos.com

Researchers have developed algorithms that analyze information and data efficiently and quickly and maintain user privacy

The field of information technologies is constantly developing and regularly challenges the researchers and practitioners in the field. One of the challenges is Big Data - huge amounts of information that come from various sources, accumulate in information systems and require a huge variety of tools and technologies for their preservation, maintenance, management and retrieval
Autonomous cars have to decide who to hit in an emergency. Figure courtesy of the researchers

Who is to blame for an accident involving an autonomous vehicle?

Researchers have found that the action of a "driver" in an autonomous vehicle is accepted with more forgiveness than the action of a driver in a regular vehicle
Do you have a cat and a dog together? Illustration: depositphotos.com

Cats versus dogs - who rules the hearts of humans?

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Studies indicate that dog owners feel a stronger emotional connection and are willing to spend more on their dogs than on their cats, but the extent of the gap depends on culture
The sample return capsule from NASA's OSIRIS-REx mission is seen shortly after it landed in the desert, Sunday, Sept. 24, 2023, at the Department of Defense Test and Training Range in Utah. (Image credit: NASA/Keegan Barber)

NASA's OSIRIS-REx capsule containing soil samples from an asteroid has landed safely in Utah and been transferred to a clean room

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The Osiris-Rex probe returns to Earth small samples of the asteroid Beno, a "real small world" for analysis

Choosing the Best Via the Internet Marriage Agency

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Choosing the Best Via the Internet Marriage Agency

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Choosing the Best Via the Internet Marriage Agency

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A march from Independence House on Rothschild Boulevard to Kaplan, September 17, 2023.. Photo: Avi Blizovsky

The one that rises and the one that falls: the national resilience of the coalition supporters compared to that of the opposition supporters

This is how the constitutional revolution affects our national resilience index
A wall in memory of Mahsa Amini. Photo: Haifa University Spokesperson

The University of Haifa stands by the Iranian people in their struggle against the regime * Dedicated a wall in memory of Mahsa Amini

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The giant picture, measuring 6 meters by three meters, in which we see a portrait of Amini, consists of 1,000 small pictures of the victims of the Iranian regime in the past year. The image was revealed in the presence of the Iranian-American artist Homan Khalili, who created the mosaic image with the help of artificial intelligence technology
A bat in flight. Illustration: depositphotos.com

For the first time in the world, a tool was developed to detect the movement of bats at high altitude

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Thanks to the new algorithm, which is now open to researchers from all over the world, it will be possible for the first time to monitor the movement of bats near wind turbines and develop new methods to protect them
Ancient Greek culture. Illustration: depositphotos.com

Ancient Jewish Music 25: Jewish music in the Diaspora

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The Jews in the Greek-Hellenistic space were more involved in everything related to Greek customs that penetrated Judaism such as the hemansion and especially music
A specific and particularly successful phage named PASA16 discovered by the Israeli center treated 16 patients, most of them severe, and it demonstrates the high potential effectiveness of treatment in dealing with challenging and antibiotic-resistant Pseudomonas aeruginosa infections. Photography: Ronen Hazan

Innovative treatment with phages in antibiotic-resistant infections has over 80% success rate in Pseudomonas infections

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A new international study on treatment using the PASA16 phage (a virus that only kills bacteria), showed a success rate of over 80% and gives hope for a beneficial treatment for resistant infections
Tel Aviv University. Illustration: depositphotos.com

Tel Aviv University ranks first outside the US in the number of unicorns founded by its graduates

The prestigious Stanford index states: Tel Aviv University is the best entrepreneurship incubator outside the US
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