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Scientists
This category is for questions about the people who apply the scientific method to solve problems, introduce new concepts, and strive to explain the natural world.
9,527 Questions
Which Scientist believed there is no God?
Albert Einstein "The word god is for me nothing more than the expression and product of human weaknesses, the Bible a collection of honourable, but still primitive legends which are nevertheless pretty childish. No interpretation no matter how subtle can (for me) change this."
Scientists group species on an evolutionary tree based on what?
Scientists group species on an evolutionary tree based on their shared ancestral relationships. By comparing morphological features, genetic sequences, and other characteristics, they can determine how different species are related to each other and construct a branching diagram that represents the evolutionary history of those species.
Scientist who contributed in human anatomy?
A lot of brilliant people have contributed to the knowledge of anatomy and made a place in history. Some of the most intelligent personalities the world has ever seen have been a part of this history. Names like Mondino de Liuzzi, Hippocrates, Leonardo Da Vinci, Vesalius, Henry Gray etc are part of it.
How do scientist study the star?
Scientists study stars by observing their light, radiation, and other forms of energy using telescopes and other instruments. They analyze the spectra of light emitted by stars to understand their composition, temperature, and age. By observing stars over time, scientists can track changes and better understand their life cycles.
Who is a famous welsh scientist?
One famous Welsh scientist is Sir George Everest, a geographer and surveyor who served as the Surveyor General of India. He is best known for his work in mapping the Indian subcontinent, including the measurement of the height of the peak that now bears his name, Mount Everest.
Who is the scientist that proposed the theory of the origin of the species?
Charles Darwin is the scientist who proposed the theory of evolution by natural selection in his book "On the Origin of Species" published in 1859.
How do scientist use magnification to solve problems?
Scientists use magnification to observe objects or phenomena that are too small to see with the naked eye. By magnifying the object, scientists can study its details, structure, and behavior, which can help them solve various problems related to biology, chemistry, physics, and other scientific fields. Magnification allows scientists to make new discoveries, generate data, and develop solutions to complex problems.
Where did Neil degrasse Tyson go for grade school?
Neil deGrasse Tyson attended the Bronx High School of Science for high school. For grade school, he went to Public School 81 in the Bronx, New York.
The scientist may record data such as changes in the animal's feeding behavior, activity levels, weight fluctuations, and any signs of stress or agitation. Additionally, she might track the amount of food consumed, time spent feeding, and any unusual behaviors exhibited during the disrupted feeding schedule.
Wernher von Braun was a key figure in the development of modern rockets, particularly for his work on the V-2 rocket for Nazi Germany during World War II. Sergei Korolev, the chief designer of the Soviet space program, made significant contributions to the development of rocket technology that led to the first human spaceflight. Robert H. Goddard, known as the "father of modern rocketry," pioneered the development of liquid-fueled rockets in the early 20th century.
What are three instruments scientist use to observe things not see able with human eye?
1. Microscope
2. Telescope
3. Special cameras able to detect certain frequencies of electromagnetic radiation, that the human eye does not perceive (infrared, ultra-violet, gamma rays, x-rays, etc...)
What do scientists think about the great pyramids?
Scientists generally consider the Great Pyramids in Egypt to be remarkable architectural achievements that showcase the advanced engineering skills of ancient Egyptian civilization. The construction methods and techniques used to build the pyramids are still a topic of research and debate among archaeologists and historians. The pyramids continue to inspire curiosity and intrigue due to their impressive scale and precise alignment with astronomical phenomena.
How can scientists learn about extinction by studying fossils?
Scientists can learn about extinction by studying fossils because fossils provide physical evidence of organisms that lived in the past, including those that have gone extinct. By examining the distribution and characteristics of these fossils, scientists can piece together the timing and causes of extinction events. Additionally, studying fossils can reveal patterns of extinction across different species and ecosystems, helping scientists understand the impact of environmental changes on biodiversity.
How much salary does a nasa scientist have?
The salary of a NASA scientist varies depending on their level of education, experience, and specific role within the organization. Generally, NASA scientists can expect to earn a competitive salary that ranges from around $60,000 to over $150,000 per year.
Why did scientists use trilobites as index fossils?
Scientists used trilobites as index fossils because they were abundant, had a wide distribution, and had a relatively short existence in the fossil record. This made them useful for correlating rock layers from different locations and determining the relative ages of the rocks.
It is not appropriate or respectful to comment on someone's looks, regardless of their profession. It is important to focus on a person's talent, skills, and contributions rather than their physical appearance.
yes of course she is world wide !!!!!!!!!!!!!!!!!!!!!!! xxx
What does scientist Alhazen discovered?
Alhazen, known as the "father of modern optics," made significant contributions to the field of optics. He formulated the first comprehensive theory of vision and documented the anatomy of the eye. Alhazen also discovered the principles of reflection and refraction of light.
Which was the scientist who first saw Pluto?
Clyde Tombaugh, an American astronomer, discovered Pluto in 1930 while working at the Lowell Observatory in Arizona. Pluto was the first object to be discovered in what would later be classified as the Kuiper Belt.
What is one way scientist use to calculate the age of the universe?
One way scientists use to calculate the age of the universe is by measuring the rate of expansion of the universe since the Big Bang. By studying the cosmic microwave background radiation, astronomers can determine the age of the universe to be about 13.8 billion years.
How did scientists come up with torches?
Scientists developed torches by combining a fuel source, such as oil or wax, with a flame-producing mechanism, such as a wick. Early torches likely evolved from natural materials like wood sticks or plant fibers soaked in flammable substances, eventually leading to more controlled, portable torch designs for illumination purposes.
English scientist who first saw little boxes?
Robert Hooke, an English scientist, is credited with first observing and describing "little boxes" or cells in cork under a microscope in the 17th century. This discovery marked the beginning of the field of cell biology.
When did Jean Bernard Léon Foucault become famous?
When he invented the pendulum and was given the Copley Medal in 1855.
What technology do scientists use to study air temperature?
Atmospheric scientists, commonly called meteorologists, study the atmosphere's physical characteristics, motions, and processes, and the way in which these factors affect the rest of our environment. The best known application of this knowledge is forecasting the weather. In addition to predicting the weather, atmospheric scientists attempt to identify and interpret climate trends, understand past weather, and analyze today's weather. Weather information and meteorological research are also applied in air-pollution control, agriculture, forestry, air and sea transportation, defense, and the study of possible trends in the Earth's climate, such as global warming, droughts, and ozone depletion.
Atmospheric scientists who forecast the weather are known as operational meteorologists; they are the largest group of specialists. These scientists study the Earth's air pressure, temperature, humidity, and wind velocity, and they apply physical and mathematical relationships to make short-range and long-range weather forecasts. Their data come from weather satellites, radars, sensors, and stations in many parts of the world.
There really isn't a pacific type of technology scientists use to study air temperature. They do it so many ways with out using much technology.
For more information on Atmospheric scientists, you can check out librarys and research Atmospheric scientists, read encyclopedias, and even Earth Science books.
How did scientists find out that the solar system was formed?
All inner planets, as well as Mars, Jupiter and Saturn are well known since prehistorical times by direct visual sight.
These planets were subject of observation, and the Sumerians were the first to study these planets as a science (Astronomy), and as a base to predict the future (Astrology).
Jupiter and Saturn's movements were systematically observed by the Babylonianastronomers, from the 7th or 8th century BC.
There is a dispute about who first acknowledged Uranus as a planet, not as a star as previously thought.
Sir William Herschel presented his conclusions to the Royal Society in 1783, but Russian astronomer and mathematician Anders Johan Lexel (born in Sweden) was the first to defend Uranus was a planet, and he also calculated its orbit around the Sun, when Herschel still considered Uranusa comet.
However, Uranus was formally discovered by Herschel, using for the first time an optical telescope to find a new planet.
Neptune was the first planet discovered by mathematical prediction rather than by telescope obervation. Its discovery is also disputed between Le Verrier and Johann Galle...
The dwarf planet Pluto, considered the nineth planet of the Solar System on his own merit until 2006, was discovered only in 1930 by the young astronomer Clyde Tombaugh, died in 1997 at age 90.
It was the first time a planet was discovered using photography. Tombaugh used a new technology to compare photographs from the sky taken at different times, called a «Blink Comparator».
Part of Tombaugh ashes will orbit Pluto, sent inside a small probe orbiter carried aboard the New Horizons spacecraft mission, which will arrive Pluto in 2015).
Although the International Astronomical Union keeps insisting Pluto is not a planet, the scientifical community is not unanimous on this formal decision taken after the discovery of Eris, a Kuiper Belt object larger and heavier than Pluto.
Asteroids and other trans-Neptunian objects are not discussed here.
(But it would be an interesting question to answer!)
