Double, Double, Toil and Trouble Double, Double, Toil and Trouble Double, Double, Toil and Trouble is a 1993 Halloween made-for-television children's film. It stars Mary-Kate and Ashley Olsen as two adventurous little girls who discover that their Great Aunt Sophia has been trapped and cursed by her evil twin sister Agatha. On the 7th year of her imprisonment, Sophia will be doomed to the netherworld unless the curse is broken by the magical spell of twins. The film's title is part of the famous line spoken by the three witches in Shakespeare's Macbeth (Act IV, Scene I): "Double, double toil and trouble; Fire burn and
Hubble bubble (astronomy) cosmic dust in external galaxies. They concluded that the data did not support the existence of a local Hubble bubble. In 2010, Moss et al. analyzed the Hubble Bubble model although without using that name, saying "The suggestion that we occupy a privileged position near the center of a large, nonlinear, and nearly spherical void has recently attracted much attention as an alternative to dark energy." Looking not only at supernova data but also at the cosmic microwave background spectrum, Big Bang nucleosynthesis and other factors, they concluded that "voids are in severe tension with the data. In particular, void