B abolitionists did not terrorise people who disagreed with them because they were fighting for equality and that y=woulkdntr get them what they wanted/needed.
Tycho Brahe
1609
Johannes Kepler (1571 - 1630), a student of Tycho Brahe, publishes Astronomia Nova (New Astronomy), which contain his first two laws of planetary motion. Kepler's first law assumes that Mars has an elliptical orbit, which was a revolutionary idea at the time. Until then, the classical belief held that a circle was perfect, and therefore all orbits must be circular.
1609
Galileo Galilei (1564 - 1642) observes Mars with a primitive telescope, becoming the first person to use it for astronomical purposes.
1659
The Dutch astronomer Christiaan Huygens (1629 - 1695) draws Mars using an advanced telescope of his own design. He records a large, dark spot on Mars, probably Syrtis Major. He notices that the spot returns to the same position at the same time the next day, and calculates that Mars has a 24 hour period.
1666
Giovanni Cassini (1625 - 1712) observes Mars and determines that the rotational period, or length of one Mars day is 24h, 40m.
1672
Huygens is the first to notice a white spot at the south pole, probably the southern polar cap.
1698
Huygens publishes Cosmotheros, which discusses what is required of a planet to support life, and speculates about intelligent extraterrestrials. This is one of the first published expositions of extraterrestrial life.
Historical Perspective...
The Trial of Galileo
The 1600s were not an easy time in which to study science. The church was a powerful institution and had its own ideas about the nature of the universe. Galileo was a beliver in the Copernican theory that the solar system revolves around the sun. He was advised by Cardinal Bellarmino to be cautious and not to imply the the Copernican theory were real. He published a book, Siderius Nuncius (Starry Messenger) which was considered controversial and in opposition with the ideas of the Roman Catholic Church, and was arrested and tried in the Inquisition. Galileo was found guilty of heresy and was sentenced to life imprisonment and forced to recant. In secret, he wrote another book, which was smuggled out of the country and published in France. His work is now considered the foundation of modern physics.
In October 1973, it broke out the Fourth Arab-Israeli War, best known as the "Yom Kippur War" because the Arab countries enemy of Israel took advantage of the Yom Kippur ("Day of Expiation") holiday to launch a triple offensive against Israel. When the war seemed to go well for the Arabs because of the destruction of large numbers or Israeli warplanes, the U.S. resupplied the Israelis and made their losses good turning the outcome of the war to their favor.
The U.S. support of the Israelis in the Yom Kippur War infuriated the Arab oil producing countries who announced an oil embargo against the U.S. The price of crude oil went from 3 dollars per barrel to 12 dollars by the beginning of 1974. Since U.S. people were traditionally used to large cars consuming a lot of gas, since gas had always been cheap, a shortage of gas across the country quickly set in, An unexpected consequence of this gas shortage in the U.S., fuel-efficient cars of Japanese make began to become popular in the U.S., and it also forced the U.S. car industry to design smaller cars and fuel-efficient engines to compete with the Japanese car industry.
Hypnos' brother is Thanatos, he has many other siblings though.
