Is it enough for a planet to be in a habitable zone for life to exist? Any planet standing there would have to receive strong radiation from its parent star. It will eventually melt the planet’s atmosphere. (But the thick clouds on Venus reflect solar radiation, which is why they shine). The movement of molten…
The age of the earth is 454 crore years. During this time, the earth has undergone unimaginable changes. Many times the earth shone on its face. For example, 300 million years ago, there were no oceans on earth today, only oceans. And a single continent. At that time, there was only the super continent of…
On Thomas Chalaman Lake Titicaca is located in the Andes Mountains between Peru and Bolivia. Tiwanaku was an ancient empire located near this lake, one of the largest lakes in South America. This Tiwanaku has an ancient structure that sleeps with secrets that are considered to be part of the culture. Pumapunku, one of the…
Paleontologists have discovered three new mammal species fossils from an ancient riverbed in southern Wyoming. / discovered three new fossil mammal species /. The new species of mammals lived thousands of years after the extinction of the dinosaurs 66 million years ago. These three new mammal species are the ancestors of the hoofed animals found…
Chinese paleontologists have discovered two new dinosaur species. The 130 million year old dinosaur species was identified from the Xinjiang Uyghur Autonomous Region in northwest China. Two new species have been confirmed from studies and restoration of three fossil samples collected from Hami. The visible part of the fossil was / exposed / in poor…
The biggest feature of the Mary River tortoise, which grows in fresh water, is its green hair. These are nothing but clusters of algae growing above the head and shell. The Mary River tortoise is the only species in its genus. All other species disappeared from the evolutionary history of Australia 40 million years ago….
The V-2 was the world’s first long-range guided ballistic missile. The liquid-propellant rocket engine used to launch the missile was developed in Germany as a “defense weapon” during World War II. Essentially, it was a weapon used to attack the Allies instead of the Allied forces attacking German cities. With the vertical launch of the…
If ugao rice Terraces in the PhilippinesIt is often called the Eighth Wonder of the WorldLocated in the eastern part of the Cordille Mountains, in the province of Ifu Gao, one finds some amazing paddy fields.This method of cultivation was developed by the people of Ifu Gao over 2000 years ago. It is still practiced…
which was spread over the earth 432 million years ago, is on display at an exhibition in Tokyo. A sample of the fossil Cooksonia barrandei is on display in Tokyo. It is also the earliest known fossil of a terrestrial plant. Its entire structure is made of fossil wood. It was discovered in the nineteenth…
What is the true meaning of the equation E = mc2? What has this got to do with the atomic bomb?E = mc2It is one of the most famous equations in the world. An equation that is widely used where it is not needed. It has been used on the outside of T-shirts, on the…
