Ukraine criticizes the U.S. state
's decision to order families of U.S. embassy workers to leave as fears of a Russian envasion grow.
Funded by the US
of defence and developed by universities, this host-to-host network connection called ARPANET, a direct ancestor of the Internet, was the first of its kind.
The U.S. State
says the country is sending 3,000 troops to Afghanistan to help bring home workers from the U.S. embassy in Kabul.