The most powerful telescope ever launched into space uncovered a cluster of forming stars within the "toe beans" of the Cat's ...

Over the past decade, researchers have been puzzling through Pluto’s mysteries. Meanwhile, the New Horizons probe heads for interstellar space.

NASA's Curiosity rover continues to unveil the breathtaking beauty of Mars, offering new, high-resolution images that reveal the Red Planet like never before. Originally launched in 2012 for a ...