10 scientific pictures that change the way you look at the world

Each of the following pictures will give you many interesting things about science.

Many people think that science is like a mysterious lottery game and researchers are always the most curious players. The mysteries of science are always vast and vast, so not everyone can understand all the science and the world around them.

The scientific photos below are great efforts from scientists and many of us will understand more about the world after admiring them.

1. View from the Window at Le Gras (roughly translated: Looking from the window at Le Gras)

This is a photo taken by Nicéphore Niépce around 1826 from the window of his Le Gras house in Saint-Loup-de-Varennes, France. This is considered the first successful photograph in the history of world photography.

The photo is the view from Niepce's rooftop Le Gras house. The author made this photo using a dark box (chambre noire) with the focus of a plastic covering of 20 × 25cm diameter. The exposure time of the photo is 8 hours, making the image appear on the Sun.

Nicéphore Niépce took the picture as a prediction, describing how humans will share photos in the future. We can share pictures of our children, parents, lovers and ourselves.

2. Flea photo

This is one of the most important fleas of all time. The picture is an art work in the book " Micrographia " - a collection of illustrations drawn by 1665 by Robert Hooke (a British botanist).

But more importantly, the painting shows the power of the microscope, allowing Hooke to describe the details of these insects. The book is currently on display at the National Museum of American Health and Medicine.

3. Super deep image field of Hubble glass

Have you ever asked, what did the first galaxies look like? To help answer this question, the Hubble Space Telescope has set up the ultra-deep image field of Hubble glasses (eXtreme Deep Field), or briefly called XDF - a deepest photograph of the universe captured by light. The naked eye is visible.

The picture above shows the image of the oldest galaxies. The picture was taken at a distance of 13.2 billion light-years. The latest in a series of super-deep images began to be taken in 1995. Hundreds of galaxies, billions of stars have gathered in one photo.

4. DNA structure

The image that seemed to be scrawled on this paper changed everything. On April 25, 1953, the article 'Molecular structure of nucleic acid: a structure of deoxyribose nucleic acid' by two molecular biologists - James Watson and Francis Crick published in Nature marked a great step forward. Road to discover the properties of DNA.

They showed the complete spatial structure of DNA: a double helix rotating around an imaginary axis on which nucleotides (the components of Nucleic acid (AND and RNA) are joined together. horizontally by hydrogen bonding according to the Supplementary Principle.

5. Earthrise (roughly translated: Earth grows)

This photo was taken in 1968 by Apollo 8 astronaut William Anders. The growing earth is precisely described as the most stunning landscape photograph of all time. A notable point about this icon photo is an amateur photographer who took it.

The picture recorded the image when the Earth just came out of the dark. Therefore, you can feel the stillness of the universe in a dramatic and spectacular setting taken outside the window as they follow the Moon's orbit.

6. Charles Darwin family tree

The genealogical tree introduced by Charles Darwin described the evolutionary history of a group of species with different characteristics but with a kinship together and formed from a common ancestor in the past.

There are many different research directions to prove the characteristics of this species. This is the first branching diagram of the creature line, illustrated in the title book "B" .

7. Cosmic background radiation

The cosmic microwave background radiation (or cosmic background radiation, radiation of the cosmic remnant) is electromagnetic radiation generated from the early period of the universe (about 380,000 years after the Big Bang).

Most cosmologists believe that cosmic background radiation along with redshift are the best proofs for the correctness of the universe's Big Bang model. The discovery of this radiation is considered a victory of cosmology.

8. Pale Blue Dot (roughly translated: Light blue dot)

There are no photos that better describe our smallness in this universe with a 'light blue dot' picture. Earth in this photo - according to NASA - only takes 0.12 pixels.

The photo was taken from afar at the request of Carl Sagan in 1990 by Voyager Space Explorer 1. The picture shows the contrast of our planet with deep space. This American cosmologist shared: "All human history has taken place on that tiny pixel, our only home".

9. Copernicus' solar system model

Nicolaus Copernicus was an astronomer who raised the first modern form of heliocentric theory (the Sun at the center instead of the Earth at the center) in the opening book of his era - The book the rotation of celestial bodies (De revolutionibus orbium coelestium).

His development of heliocentrism is considered the most important scientific hypothesis in history. It marked a turning point in modern astronomy, thereby encouraging young astronomers, scientists and scholars to have a different view of pre-existing dogmas.

10. The atomic bomb explosion - the Mike test

Operation Ivy was a strong attempt by the US president, Harry Truman, after the Soviet Union created its first thermonuclear bomb in the fall of 1949, causing the Cold War arms race to increase.

Ivy Mike is the codename of a nuclear test conducted on November 1, 1952 on the island of Enewetak - part of the Ivy campaign. This is the first fully tested fusion device according to the Teller-Ulam design (cascade thermonuclear bomb) and is often considered the first hydrogen bomb.

In the picture, the explosion was 500 times stronger than the bomb dropped on Nagasaki. Hopefully, this is the perspective we will never have to witness.