Graphene is a compound similar to coal, graphite or diamond but that differs in the rearrangement of carbon atoms and the unique shape it is able to take on. When we think of a chunk of a diamond- you typically picture the 3D version with an x,y, and z dimensionality present. So how does graphene differ from these other compounds? A Noble Prize was awarded in 2010 for this discovery.
Astronomers have recently discovered the solar system’s most distant object, thus far, which they creatively nicknamed “FarFarOut.” It is 3.5 times more distant than Pluto (140 times farther away than the Earth from the sun). The proposed distance for Planet 9, according to Greg Laughlin, an astronomer at Yale University is, “[the] best estimate for its [planet 9’s] current position and brightness put it about 950 times farther than Earth from the Sun.” For now, Planet 9 remains an elusive possibility as we continue to explore what lies on the fringes of our own solar system and galaxy.