Since its arrival in the solar system in 2017, interstellar object ‘Oumuamua has puzzled scientists. Two American astronomers now think they have solved one of the space rock’s biggest mysteries.
A poem for Europa Clipper: US Poet Laureate Ada Limón reveals ode to fly on NASA Jupiter moon mission
“It is not darkness that unites us, not the cold distance of space, but the offering of water…” Those words, by U.S. Poet Laureate Ada