Every high school biology student knows the structure of DNA is a double helix, but after DNA is converted into RNA, parts of RNA also commonly fold into the same spiral staircase shape.In a literal scientific twist, researchers are finding examples of a...
Meet the seven new dwarf galaxies.This image shows the field of view from the Dragonfly Telephoto Array, centered on M101. Inset images highlight the seven newly discovered galaxies.Yale University astronomers, using a new type of telescope made by...