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Science

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Does our environment affect our height?
Our final height is mainly a result of genetics, but where we live also has quite an effect on our body's potential to be shorter or taller
Yael Korem, Carly Golodets/Davidson Institute of Science | 05.08.23
שחזור של הסביבה הצמחית באנטארקטיקה ושל השריפות שהתרחשו בה בעת תקופת הקרטיקון
Unraveling Antarctica's past: forest fires during the Age of Dinosaurs
During the Cretaceous period, Antarctica experienced frequent forest fires that destroyed vegetation and shaped its terrestrial environments more than previously believed
Yogev Israely | 05.04.23
Stephanie Horowitz: Pioneering and grueling work at the forefront of science
Remembering Jewish chemists murdered at Treblinka
Stephanie Horowitz participates in the ground-breaking discovery of isotopes, leading to the Nobel Prize for chemistry awarded to British Frederick Soddy who acknowledges her contribution
Ettay Nevo | 05.03.23
Trivia: How is your general knowledge on science?
Do you want to know how much you know?
What are enzymes? Who uses assembly language? How does a reduction reaction work? Which disease was successfully eradicated? Test your knowledge!
Ettay Nevo and Ofir Kuperman / Davidson Institute of Science | 04.24.23
הדמיה של פלזיאוזאורוס ניזון מדגים
What did 'Eric' the plesiosaur eat millions of years ago?
Australian researchers inspect rare 200-million-year-old fossil using X-ray in attempt to screen its gut and understand what diet sustained it in a study that could aid in understanding how climate change may impact animals in the future
Yogev Israely | 04.23.23
איור שממחיש כיצד הכחדה המונית לפני 260 מיליון שנה הייתה למעשה שני אירועים שהתרחשו בהפרש של 3 מיליון שנה זה מזה, כתוצאה מהתפרצויות געשיות
'Mother of mass extinctions' was two separate events, study suggests
Authors say extinction events making up 'Great Dying' happened 3 million years apart and originated in volcanic eruptions in South China Sea whose effects could correlate with those of global warming
Yogev Israely | 04.17.23
אלצהיימר דמנציה זיכרון מוח
Brainwash: what is endocrinology?
How do dolphins communicate? What is a syncope and where is the Big Juba located? Scientific trivia
Ettay Nevo/Davidson Institute of Science Education | 04.14.23
דום נשימה הפרעת שינה
When should you worry about sleep apnea?
A new study says common condition not only harms the heart and blood vessels as previously established but also that severe cases can harm the brain as well as cognitive functions
Dr. Itai Gal | 04.13.23
This is what diffusion looks like: the spread of purple dye in a jar of water
Like a concentrate in a glass of water - understanding diffusion
Diffusion, which equalizes concentrations of matter, is one of the simplest and most important processes in nature
Dr. Eitan Oksenberg/Davidson Institute for Science Education | 04.09.23
תמונה זו של ערפילית Sh2-54 צולמה באור אינפרא-אדום באמצעות טלסקופ VISTA של ארגון המצפה האירופי הדרומי (ESO) במצפה הכוכבים פרנאל (Paranal) בצ'ילה
Brainwash: What are dark sky preserves?
Where is sodium chloride used? What makes calico cats unique? How does thunder form? A scientific trivia quiz
Ettay Nevo/Davidson Institute for Science Education | 04.01.23
Shai Torgeman, a doctoral candidate at the Hebrew University of Jerusalem, stands in one of the university's research greenhouses.
Israeli scientists develop drought-resistant tomatoes
The new variety, expected to hit supermarket shelves in the near future, can grow with half as much water; tomato prices are expected to surge by 25% over the coming year, and other crops - such as onions, garlic and many more fruits and vegetables - are likely to be influenced as well
TheMediaLine | 03.29.23
החמצן האטמוספירי של כדור הארץ
How was the Earth formed?
The Earth, a dynamic member of a celestial clique, emerged alongside its planetary peers under the fiery gaze of the mighty Sun, and their cosmic fates intertwined as they evolved in a grand dance of gravitational interplay
Or Eliason, Carly Golodets/Davidson Institute of Science | 03.26.23
פרופ' מחקר יעקב זיו
Israeli computer pioneer dies just weeks after famed research partner
Prof. Jacob Ziv, together with the late Prof. Abraham Lempel, helped pave the way for widely used technologies such as MP3, PDF and ZIP, leaving behind a legacy of innovation
Yuval Mann | 03.26.23
צוות המחקר
Israeli researchers develop hybrid micro-robot that can capture targeted damaged cells
The tiny robot, only 10 microns across, is able to navigate within a biological sample, identify different types of cells, capture them selectively, and transport them for further analysis
Nitzi Yakov | 03.26.23
חולדה בטבע
Researchers hope to explain unique social phenomenon in Israeli rats
Transmission of culture and tradition is well known among humans, and in recent decades we’ve discovered more and more evidence that this exists in other species as well but rat consumption of conifer cones may only be seen in Israel
Ilana Curiel | 03.26.23
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