- A lunar phase or Moon phase is the apparent shape of the Moon’s directly sunlit portion as viewed from the Earth (because the Moon is tidally locked with the Earth, the same hemisphere is always facing the Earth). In common usage, the four major phases are the new moon, the first quarter, the full moon and the last quarter; the four minor phases are waxing crescent, waxing gibbous, waning gibbous, and waning crescent. A lunar month is the time between successive recurrences of the same phase: due to the eccentricity of the Moon’s orbit, this duration is not perfectly constant but averages about 29.5 days.
- when the director accidentally makes a classic (YouTube)
When Steven Spielberg and George Lucas set out to make Raiders of the Lost Ark they wanted to make a fun, action-adventure, B-movie like the ones they grew up with. But they got a lot more than they bargained for. Through a range of really simple filmmaking technique executed frequently and excellently, Raiders of the Lost Ark became an instant classic, birthing the Indiana Jones franchise, and remaining in the public imagination for over 40 years.