From Wikipedia, the free encyclopedia. Audiology (from Latin audÄ«re, to hear; and from Greek -Î»Î¿Î³Î¯Î±, -logia) is a branch of science that studies hearing, balance, and related disorders. Its practitioners, who treat those with hearing loss and proactively prevent related damage are audiologists.
Many Americans will spring forward an hour to mark the beginning of daylight savings time (DST)âalso known as daylight saving timeâat 2 a.m. on Sunday, March 8. Time will fall back to standard time again on Sunday, November 1, when DST ends.
The Federal law was amended in 1986 to begin Daylight Saving Time on the first Sunday in April. Under legislation enacted in 1986, Daylight Saving Time in the U.S. began at 2:00 a.m. on the first Sunday of April and ended at 2:00 a.m. on the last Sunday of October.