On 11 August 1942, Lamarr and her partner received a patent for radio “frequency hopping”.
Categories
Hedy Lamarr, beauty and inventor
On 10 August 1846, Congress passed the Act that established the Smithsonian Institution.
Categories
First email from space
Space Shuttle Atlantis astronauts sent an email to Johnson Space Center, using an Apple Portable computer, on 09 August 1991.