30,000 YEARS AGO | ||||||||||||||||||||||||
HUMAN (homosapiens) | ||||||||||||||||||||||||
FIRE | ||||||||||||||||||||||||
HUNTING WITH SPEARS | ||||||||||||||||||||||||
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23,000 YEARS AGO | ||||||||||||||||||||||||
BOW AND ARROW | ||||||||||||||||||||||||
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20,000 YEARS AGO | ||||||||||||||||||||||||
SEWING: HOODS, GLOVES, FOOT MITTENS | ||||||||||||||||||||||||
13,000 YEARS AGO |
NORTH AMERICA INVADED |
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12,000 YEARS AGO |
ICE AGE RETREAT BEGINS |
11,000 YEARS AGO |
BEGININGS OF AGRICULTURE |
SHEEP DOMESTICATED |
10,000 YEARS AGO |
WHEAT & GOATS DOMESTICATED |
8,000 YEARS AGO |
CATTLE IN EUROPE |
MILLET IN CHINA |
PEPPERS, TOMATOS, SQUASH IN MESO AMERICA |
7,000 YEARS AGO |
CORN IN AMERICAS |
RICE IN ASIA |
6,500 YEARS AGO |
WHEEL (SUMERIA) |
5,500 YEARS AGO |
WRITING & IRRIGATION |
5,000 YEARS AGO |
CITIES |
2,000 YEARS AGO |
ROME |
1,000 YEARS AGO |
VIKINGS |
AGE OF EXPLORATION |
COAL USE |
OIL |
TODAY |
1790 |
FLAG SIGNAL TOWERS |
1800 |
1820 |
1830 |
1840 |
TELEGRAPH IN EUROPE
CHARLES BABBAGE DESIGNS 1ST GEN. PURPOSE COMPUTER. |
1845 |
MORSE CODE |
1850 |
1860 |
FIRST TRANS-ATLANTIC TELEGRAM (CABLE FAILURE) |
1861 |
APRIL-OCTOBER PONY EXPRESS (MO-CA) |
1870 |
1876 |
TELEPHONE |
1880 |
1890 |
1900 |
1906 |
VACUUM TUBE |
1910 |
1915 |
NY-SAN FRANCISCO RADIO-LINK TELEPHONE CALL |
1920 |
1927 |
NY-LONDON RADIO-TELEPHONE ($75/5min) |
1930 |
WORLD WAR 2 |
1940 |
1947 |
1950 |
1956 |
FIRST HARD DISK (5MB $50,000) |
1958 |
LASER |
1960 |
FIRST COMM. SATELLITE |
1963 |
MOUSE invented by Doug Engelbart |
1964 |
MOORE'S LAW |
1966 |
FIBEROPTIC |
MOON WALK |
1970 |
BEGINNING OF INTERNET 4 HOSTS |
1971 |
23 HOSTS |
1973 |
UNIX, EUROPE ON NET (LONDON, NORWAY) |
1978 |
TCP/IP |
1980 |
1982 |
200 HOSTS |
1983 |
1984 |
1000 HOSTS |
1986 |
5,000 HOSTS |
1987 |
10,000 HOSTS |
1988 |
60,000 HOSTS |
1989 |
100,000 HOSTS |
1990 |
WWW |
1991 |
600,000 HOSTS |
1992 |
1 MILLION HOSTS |
1993 |
2 MILLION HOSTS, MOSIAC |
1994 |
3 MILLION HOSTS |
1995 |
4 MILLION HOSTS, JAVA |
9 MILLION HOSTS |
1997 |
16 MILLION HOSTS |
1998 |
40 MILLION HOSTS |
1999 |
70 MILLION HOSTS |
2000 |
110 MILLION HOSTS |
2001 |
150 MILLION HOSTS |
2003 |
200 Million Hosts |
2004 |
300 MILLION HOSTS |
2005 |
350 Million Hosts! |