four ordinary humans arrived in space without the presence of any astronauts. They arrived in space on a Falcon 9 rocket that launched Space x early Thursday morning. Space is no longer alien to anyone. They are now 575 km above the Earth above the International Space Station and Hubble.
How or when will the sun, our source of energy, end? There have already been several scientific controversies over this question. New research predicts that all life on Earth, including humans, will set before the sun reaches its final stage. The study, published in the scientific journal Nature Astronomy, details the end of the Sun…
The ESA provided an image of water in the form of ice about 2 km deep / deep in this lake on Mars caused by the meteorite. If Mars had a strong magnetic field and atmosphere, the temperature of Mars would have been a little higher, so there would have been a possibility of microbes…
A cable anchored to the lunar surface would stretch most of the 400,000km (250,000 miles) home. It couldn’t be directly attached to the Earth, due to the relative motions of the two objects, but it could terminate high in Earth orbit. That would have the added benefit of placing it above the bulk of our…
Let’s get to the title of this post … As mentioned above, the McMurdo Dry Valley is one of the only ice-free valleys in Antarctica where only one percent can be seen.Humidity in these arid valleys is very low, and the surrounding mountains prevent the flow of ice from nearby glaciers. These areas are covered…
NASA’s Lucy prepares to launch a Trojan asteroid, a group of asteroids in front of and behind Jupiter. Lucy will be launched from Florida on October 26 on an Atlas V rocket. Lucy will fly in search of extraterrestrial life with a cover inscribed with the words of the Beatles and others. Lucy is targeting…
The fastest man-made vehicle, the first vehicle to get close to a star … these records are going to be owned by the Parker spacecraft. Launched in 2018, the spacecraft orbits Venus seven times, each with a sling shot closer to the Sun, and by 2024 it will reach 3.83 million miles from the Sun’s…
Man can fly in space at maximum speed with today’s technology, or fly a spacecraft. According to current records, the fastest man’s speed was 39897 km / hr, just months before the Apollo 10 orbiting the moon (test flight) to return to Earth. The starship is expected to break, as it is expected to reach…
Scattered across the oceans was a single continent billions of years ago.This theory of the origin of the continent was put forward by Antonia Snyder Palgrini (1858). It was later defined in detail by the German scientist Alfred Wagner. But he could not justify why the continents were so divided.Science at that time had not…
