Mark Ramos Nishita, more popularly known as Money Mark from the Beastie Boys, has created the “Echolodeon.” The custom-built machine converts original piano rolls, created from actual performances by greats like Debussy and Eubey Blake, into MIDI signals routed through modern-day synthesizers.

Step aside, honeybees, there’s a new pollinator in town. We talk about the intricate life cycle of bumblebees, whose queens spend most of their life cycles solitary and underground, but then emerge in the spring to single-handedly forage for food, build a nest, and start colonies that eventually grow to number hundreds. Researchers study the behavior of bees and other social insects, and why ant, bee, and spider societies are more than just an amalgam of individuals—but collective behaviors that emerge from the masses.

How did you sleep last night? If you’re one of the estimated one in three American adults who gets less than seven hours of sleep per night, you may not want to answer that one. As researchers cement the connection between sleep and health, others are still asking why some people have fewer problems sleeping, and others recover more easily from lost sleep. We’ll talk about where our genes come into the picture when it comes to sleep.