The Parker spacecraft is the first spacecraft to enter the outer atmosphere of the sun, known as the ‘crown’, an event that occurred in April 2021. The probe collected information about the sun and the ‘The sun wind”. It was able to photograph the sun from a distance of 27 million km, about 122 million km closer to the Earth’s location. NASA scientists are trying to understand the reasons for the warming of the crown. The lander will soon also break the speed record at which a space mechanical body moves, 730,000 km / h.
2019 – An ecological Report
ד"ר מאור כהן
December 1, 2019
Our world is changing dramatically before our very eyes, it is evident everywhere on the globe. In 1910, there were over 150 glaciers in the
