When was Boeing founded?

William E. Boeing in the year 1916 founded an American defense corporation and multinational aerospace in Seattle in Washington. In 1997 it merged with McDonnell Douglas. Since 2001 its headquarters… Read more »

When was Bionic Ear invented?

Professor Graeme Clark along with his team of scientists made bionic ear in the year 1978 in Melbourne in Australia. The people who are totally deaf use the bionic ear.

When was Worcester sauce invented?

John Lea along with William Perrins in 1835 invented the Worcester sauce in Worcester in Britain. Worcestershire sauce or Worcester sauce is mainly used to flavor fish and meat dishes.