The discoverer of stainless steel is considered Leon Guillet (approx. 1904).
The raw material for petroleum jelly was discovered in 1859 in Titusville, Pennsylvania, USA, on some of the country's first oil rigs.
Diamond is the second hardest material found in nature. It was always thought to be the hardest, but scientists have recently discovered a material called Ionsdaleite which is 58% harder than Diamond.
Mercury was discovered visually by looking at the sky shortly before sunrise or shortly after sunset. It was discovered in antiquity.
They discovered by a clever experiment that DNA, not protein, is the genetic material of the cell. Google Hersey and Chase..
DNA was neither invented or developed, it was discovered. With the advent of microscopes scientists studied the material of cells closer and closer and discovered DNA or deoxyribonucleic acid. DNA is material found mostly in nucleus of a cell, and contains information on how cells should function, as well as how to create new similar cells.
magnet where not made they were discovered,900 years ago lodstone was discovered it contain special properties to attract other material such as magnetic material
No there is no material discovered which can stop the penetration of gamma radiations
The time in which breccia was discovered in unknown. It is known that it was used as a sculptural and architectural material in Crete as early as 1800 B.C.
nylon
The raw material for petroleum jelly was discovered in 1859 in Titusville, Pennsylvania, USA, on some of the country's first oil rigs.
Lodestone or magnetite, a naturally magnetic iron ore.
The raw material for aspirin comes from the bark of the white willow tree. The medicinal use was first discovered in 1763.
it is called the art of materilintasion which was discovered by the neanderthals
First the radioactive material and split the atom. So it is not a discovery is was hard work.
The Late 1800s… European researchers used an earlier discovered gas called vinyl chloride in a mixture, creating what they considered to be a useless rigid material. Although this material was examined by other scientists, none could find a commercial use for it.
J.E. Purkinje discovered protoplasm in 1840. Protoplasm is a gel like material inside the cell membrane, and it is the physical basis of life.
Diamond is the second hardest material found in nature. It was always thought to be the hardest, but scientists have recently discovered a material called Ionsdaleite which is 58% harder than Diamond.