History

Three trebuchets in France

In 13th and 14th century Scotland made an attempt to establish its independence from England. It began with First War of Scottish Independence, led by William Wallace. One of results of this war is Mel Gibson’s movie “Braveheart” which may be totally inaccurate historically, but it was epic. King Edward I of England invaded Scotland on March 26, 1296. Scotland was less than happy, and by 1297 was revolting. Scottish

Google Maps mobile phone

Is it true that GPS receivers in consumer grade devices automatically disables itself when it suspects it’s being used in advanced weaponry? It definitely seems so. The limits set by CoCom were established: anything faster than 1,000 knots (1,900 km/h or 1,200 mph) or higher than 59,000 feet (18,000 m) was regarded as a weapon. Most likely, an intercontinental ballistic missile.