As the new Ghostbusters reboot rolls into theaters, viewers are reminded of everything they loved about the 1984 comedy: the music, the supernatural apparitions, and, of course, the ectoplasm. The ...

Green slime is that gooey non-Newtonian fluid you may remember from childhood science experiments or Nickelodeon television shows. It’s fluorescent, somehow sticky and springy at the same time, and ...

Green slime is that gooey non-Newtonian fluid you may remember from childhood science experiments or Nickelodeon television shows. It’s fluorescent, somehow sticky and springy at the same time, and ...