Well, letâs look at the facts. Zofran is a medication that is often prescribed for morning sickness during pregnancy. The official medical name for Zofran is ondansetron. It works by blocking serotonin receptors in the brain, which helps suppress the feeling of nausea.
This new, cyclic model of the universe offers an appealing alternative to the prevailing theory, according to Paul J. Steinhardt, a theoretical physicist at Princeton University.n the most widely accepted cosmological model, called the inflationary model, the universe was born in an instantaneous creation of matter and energy known as the Big Bang. As the universe has inflated since that event, matter and energy have spread out in clumps.
The non-geocentric model of the Universe was proposed by the Pythagorean philosopher Philolaus (d. 390 BC). According to Philolaus, there was at the center of the Universe a central fire around which the Earth, Sun, Moon and Planets revolved in uniform circular motion.n the 16th century, Nicolaus Copernicus 's De revolutionibus presented a full discussion of a heliocentric model of the universe in much the same way as Ptolemy 's Almagest had presented his geocentric model in the 2nd century.