Yareta
ד"ר מאור כהן
30 בNovember 2020
Yareta is a unique plant in the apiaceae family, endemic to the cold desert regions of South America (Bolivia, Peru and northern Chile). It grows
Author: ד"ר מאור כהן
Records shattering storm in the Atlantic
ד"ר מאור כהן
20 בNovember 2020
Hurricane Iota has hit Central American countries in recent days and is shattering climate records. This is the 30th hurricane to hit this year. Only powerful
The Ghost Wheel (Rujm al-Hiri) – Golan Heights
ד"ר מאור כהן
14 בSeptember 2020
A circular structure made of a pile of 40,000 basalt stones, with a diameter of 160 meters. It is made of three concentric circles (one
Destructive Ecological disasters in 2020 that went unnoticed
ד"ר מאור כהן
23 בAugust 2020
While most of the world’s population is facing is distancing and isolating due to the coronavirus pandemic plague, economic crises and political crises, significant ecological
Shade-ed
ד"ר מאור כהן
11 בAugust 2020
Under the shade of a young Blue Jacaranda tree; still leafless (in early spring the tree is only covered with purple flowers), whose height did
The conspiracy era and the stupidity of the crowds
ד"ר מאור כהן
8 בMay 2020
It all starts with a viral video on Facebook, a woman sitting in her car, scared. Perhaps in a moment someone will get her and
Proportions
ד"ר מאור כהן
27 בMarch 2020
The world population currently stands at approximately 7,768,882,000 people. Every day, about 400,000 people are born and about 170,000 die. Since the beginning of the
Acid Rain
ד"ר מאור כהן
4 בMarch 2020
Acid rain, is a rain that is below pH 5.6 which is the acidity of normal rain. The rainwater dissolves CO2 in the atmosphere, making
Oh Greta – An opinion piece
ד"ר מאור כהן
23 בJanuary 2020
With teary eyes, a long braid, and a heavy Swedish accent, 16-year-old Greta Thunberg (previously diagnosed on the autism spectrum) posed in front of the
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