Six-year-old Brenden Ethridge was so excited he could barely contain himself. “Oh gosh,” he shouted after learning he and other campers at Thursday’s session of Discovery Science Place’s chemical ...

What is the best lava lamp? It seems that no matter how much culture changes, there’s always a demand for the retro, which is why the playful visuals of a lava lamp never seem to go out of style.

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...