The World We Share

Black Hole Gaia BH3 Estimated to be 33 Times Heavier than Mass of Our Sun

An international team of researchers, with the participation of researchers from Tel Aviv University (TAU) led by Professor (emeritus) Tsevi Mazeh of TAU’s Raymond and Beverly Sackler School of Physics and Astronomy, have discovered a star which orbits a black hole 33 times heavier than the sun’s mass and lies 1,500 light-years away from Earth. The black hole, discovered using data from the European Gaia spacecraft, is more than three times heavier than the other known black holes in our galaxy. [Press Release]

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International, Israel, Press Release, Science, Medicine, & Education, The World We Share

Israel Discoveries: Heart Disease-Cancer Link; Space Monitors for Chickpea Cultivation; A Six-Legged Gazelle

“Contrary to expectations, the gazelle is healthy, strong, and has three female gazelles and a fawn from the previous fall. He has been seen hosting the females in the fields and the extra legs on his back pose no challenge to him,” Balaban says. [Press Release]

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Israel, Press Release, Science, Medicine, & Education, Technology, The World We Share

Tree-Climbing Animals Like Lizards Endangered by Global Warming

The researchers focused on lizards and demonstrated that following the effects of climate change, they will seek refuge from the hot ground by spending a lot of time on trees. However, due to human-related activities such as deforestation, urbanization and the expansion of agricultural lands at the expense of natural lands, the availability of trees in the areas where the lizards live will decrease, and this may lead to the collapse of many populations. [Press Release]

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Israel, Press Release, Science, Medicine, & Education, The World We Share, USA

Oct. 7th Survivor Lauds JNF-USA’s Red Mountain Therapeutic Riding Center

Shortly after evacuating to another city in Israel with other survivors and looking for ways to work through her grief, Twilly began an emotional healing journey at Jewish National Fund-USA’s Red Mountain Therapeutic Riding Center, a treatment facility in Kibbutz Grofit that uses equine therapy and other methods to treat children and adults with special needs and who have experienced trauma. [Press Release]

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Israel, Philanthropy, Press Release, San Diego County, The World We Share, USA

What Birds Do When Humans Leave the Vicinity

A new study from Tel Aviv University (TAU) found that when humans are suddenly absent from the urban environment, the activity of the crows and ringneck parakeets that “live” in the area significantly reduces. Conversely, graceful prinias, which are generally considered shy, increased their activity. [Press Release]

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Israel, Press Release, Science, Medicine, & Education, The World We Share