-
-
-
-
-
cassette
read more
The Philips Company of the Netherlands invented and released the first compact audio-cassette. they used a high quality. -
compact disk
read more
A compact disk (cd) is a popular form of digital storage media used for computer files, pictures, and music.invented by james russell -
computer mouse
read more
Douglas Engelbart changed the way computers worked, he invented the computer mouse. -
microprocessor
read more
In November, 1971, a company called Intel publicly introduced the world's first single chip microprocessor, invented by to england engineers. -
liposuction
read more 3
Dr. Giorgio Fischer, a gynecologist from Rome, Italy, invented the liposuction procedure in 1974 -
Magnetic resonance imaging
read more
Magnetic resonance imaging or scanning (also called an MRI) is a method of looking inside the body without using surgery, harmful dyes or x-rays -
Vaccine Against Viral Hepatitis
read more
Baruch Blumberg was the American research physician whose discovery of an antigen that provokes antibody response against hepatitis B led to the development by other researchers of a successful vaccine against the disease. -
-
disposable camera
read more
It is a method of recording images by the action of light, or related radiation, on a sensitive material. -
-
-
-
-
ipod
read more
On October 23, 2001 Apple Computers publicly announced their portable music digital player the iPod, created under project codename Dulcimer -
flower sound
read more
Flower power turns up the volume, Now a gadget developed in Japan is allowing flowers to answer back - with music. -
the iphone
read more
The iPhone is a line of Internet and multimedia-enabled smartphones marketed by Apple -
