Evolution and nature
The people who lived in the Hula valley hundreds of thousands of years ago made long journeys to obtain quality raw material for the production of hand stones
IBM's artificial intelligence model was able to find compounds that bind to different sites on target proteins against the corona disease caused by the covid virus and this without knowing the mechanism of the attachment of the virus to the cell
Bats, urban heat islands, Tel Aviv University, zoology, geography, interdisciplinary research, biologically assisted sampling, smart cities, the Internet of Things, air pollution,
Chapter nine from the book: "The Free Man - Evolutionary Psychology, Brain Research and Understanding the Mind"
According to the researchers, it is a hormone, a small signal molecule, which controls the growth of plants. The decoding may help a lot in expanding agricultural crops and dealing with the global food crisis
A new Israeli study reveals that the desert gorse, a common plant in the country, releases a pungency that prevents many animals from eating it - but gives the bulbul birds a "medicine" that helps them digest its fruits. And: how is all this related to cancer prevention?
Geneticists have discovered a whole genome duplication event that occurred in the past in the common ancestor of sturgeons and paddlefish that may have helped them during the mass extinction 200 million years ago
The box contains dried butterflies that were collected in the Land of Israel between the years 1863-1865 by delegations of the Anglican Church and have now been donated to the Steinhart Museum of Nature at Tel Aviv University
The shrimp has a particularly bright white color on its back and limbs that are intended to attract fish, which it 'cleanses' of pests it feeds on. An in-depth examination of the white substance using special electron microscopes revealed that the substance consists of an incredibly thin layer of very dense nanospheres (spheres of very tiny diameter)
The unique finding provides insights into understanding the species' resistance to environmental changes that took place during its existence in Ethiopia and emphasizes the urgency of the need for a conservation policy of its ecological environment in light of climate change in the near future and its being in danger of extinction
Researchers demonstrated the benefits of a natural, non-radioactive dye by observing viruses at the nanometer level. The innovative substance is a structurally stable substance and is a natural molecule with a longer shelf life than the radioactive substance most often used for this purpose, uranyl acetate
Two surprising discoveries: contrary to the popular hypothesis, bats do suffer from hearing loss with age, but they apparently have surprising mechanisms that help them slow down the rate of hearing loss
Did you know that trees can be very effective in preventing fires? Yes, this is not a contradiction: in a new Israeli article it is suggested to use orchards as a tool against the spreading fire. How is this move possible and will we soon see more and more orchards "fighting" fires across the country?
Using rigorous and detailed collection methods, the researchers were able to place the remains of fossilized apes, such as Morotopithecus, in detailed reconstructions of habitats. Credit: Corbin Rainbolt
Chinese researchers propose combining genes from tardigrades (water bears) to improve the ability of human cells to deal with radioactive radiation