Category: History

Socotra – Galapagos in the Indian Ocean

March 14, 2022

Socotra is an island nation in the northwestern Indian Ocean off the coast of Aden, between Yemen and Somalia. The island community is part of Yemen. It is located 340 km from Yemen. Covering an area of ​​4,600 sq km, the island community is known as the Galapagos in the Indian Ocean. Socotra is estimated…

Pterosaurs Evolution

February 14, 2022

The flying giant Peterosaurs, which coexisted with the dinosaurs, does not belong to the category of birds and bats. Can be replaced with flying reptiles. These are the first flying vertebrates. That is, after a long debate, scientists say that peterosaurs, dinosaurs, and crocodiles evolved from another common genus (from Archosaurs). The flying giant Quetzalcoatlus…

How similar are the skeletons of man and gorilla

January 27, 2022

The skeletons of humans and gorillas have the same basic structure. If we know the bones of the human skeleton, we can also know the parts of the gorilla skeleton. However, there are significant differences between the shape and proportions of the bones of humans and gorillas.But .. the main differences are:The shape and proportions…

An object older than Earth has been found in the Sahara Desert.

January 27, 2022

The meteorite found in the Sahara last year was estimated to be about 4.56 billion years old. The age of the Earth is 4.54 billion years. The asteroid named EC002 or Erg Chech 002 is amazing. The study of the rare meteorite was published in the journal PNAS. It is thought to be part of…

Why ariane 5 Rocket?

January 24, 2022

Why did NASA put so much faith in the European agency’s rocket to carry James Webb? So with the precision of the launch method, James got more fuel for ten years. That means James Web will be around for over 20 years. The other is reliability.i.e83 consecutive wins from 2003 to 2017. In the language…

The first-ever discovered exoplanet

January 24, 2022

Thirty years ago, on January 22, 1992, was discovered PSR B1257+12 B, also nicknamed Poltergeist. It became the first-ever found planet outside the Solar System. Here are some facts about Poltergeist: placed in the constellation Virgolocated 2,300 light-years away;over four times as massive as the Earth; has an orbital period of about 66 days;orbits the…

Volcanic eruption and Earth climate

January 18, 2022

Many people have seen pictures of a volcanic eruption called Tonga in the Pacific Ocean. The epicenter was reported below the Pacific Ocean floor, however; no tsunami alert was issued. With each volcanic eruption, large amounts of ash, dust, and vapor are released. Depending on their strength, these dust particles can reach very high altitudes….

The apple tree that helped Isaac Newton find gravity

January 12, 2022

His childhood can still be seen outside his home. Isaac Newton was born 378 years ago. So how old is this apple tree? A healthy, well-maintained apple tree can live an average of 50 to 80 years. However, very small apple trees have been reported to have lived for more than a century. Authorities made…

Human

January 11, 2022

The primitive bones of Homo sapiens began to form as early as 300,000 years ago, and the brain was still large. Changes were rapid and modern Homo sapiens reached perfection a million years ago, on a par with ours. Forhostic museum moesgaard Denmark The following is an excerpt from Homo sapiens or our ാക്കിയ years…