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The supernova is a well-publicized and frightening phenomenon. There's also a phenomenon known as an "unnova." You don't want it in your backyard any more than you want a supernova. - Astronomy

Astronomers View Stardust Being Made in Real Time - New VLT Observations Reveal How Stardust Forms Around a Supernova with artist impression.

7 Classroom Review Games that won't waste your time

Inclusion--teaching students with disabilities in general education classrooms--can work well for all students--but only when teachers are given the support and tools they need to successfully facilitate learning for a mixed-ability group of students.