Month: September 2021

What is the maximum speed of sound?

September 30, 2021

We know the speed of light. Einstein found a limit to his theory of special relativity.But what is the maximum speed of sound? The speed of sound depends on its medium. It is a mechanical wave. Vibration in the medium causes the molecules in the medium to collide with each other to transfer energy.That is,…

Unknown object on the surface of Jupiter

September 30, 2021

It was discovered by Brazilian scientist Jose Luis Pereira during a routine investigation of Jupiter. An object crashes into Jupiter. No such incident has been reported so far. This was observed by Pereira using a QHY5III462C camera with a Newtonian 275mm F5.3 telescope at the Sao Caitano do Sul in Sao Paulo, Brazil. It was…

Paleontologists have discovered a fossil of a 25-million-year-old falcon-like bird from Australia.

September 30, 2021

Paleontologists have identified the fossilized partial skeleton, a new species of bird that lived and became extinct 25 million years ago. Named Archaehierax sylvestris, it is the world’s oldest eagle-like raptor. It has a foot span of about 15 cm / 6 inches / s which helps in catching large prey. Larger herds of animals…

MSR Program – Mars Sample Return Program

September 30, 2021

NASA’s Perseverance rover successfully landed on the surface of Mars in February 2021.The main purpose of Perseverance is to collect soil and rock samples from the surface of Mars and deliver them to Earth. If things go as planned by NASA and the European Space Agency, these samples will reach Earth by 2031. This project…

Lakes on the Titan

September 29, 2021

This infrared color image shows a special reflection of the hydrocarbon lake Kivu Lacus on Saturn’s moon Titan. Kivu Lacus is the smallest lake on Titan – about 77.5 km wide, located very close to the north pole of Titan.This image was taken on July 24, 2012 by Cassini Flyby, also known as the Cassini…

CUTE in search of secrets of planets hotter than the sun

September 29, 2021

The Colorado Ultra Violet Transit Experiment (CUTE) Cube Satellite launches to learn more about planets that are warmer than the Sun. Cute will collect information on the hottest planet ever discovered, including KELT-9b. The Atlas V rocket was launched from California on September 27 with Lantasat. Kevin France, a researcher at the Laboratory for Atmospheric…

Dinosaur eggs in China

September 29, 2021

Those who went into the forest to feed on the rare creatures brought up the corona. Behold, those who dug into the earth have dug up thousands of dinosaur eggs. Will this come out again? Heyuan city Eggs have been found in many parts of China, but this city in China is known as home…

The Luxury Moon Resort is coming to Las Vegas in 2027.

September 29, 2021

It will be like a LIVELY LUNAR COLONY The richest citizens in the world spend between $ 200,000 and $ 250,000 per ticket to secure a seat on Jeff Bezos’ Blue Origin and Virgin Galactic flights. SpaceX’s most recent civilian flight was a nine-digit flight. But a design company is offering a short lunar trip…