Think you know your Dyson spheres from your dark blobs? This cosmic crossword dives into the strangest, most mind-bending structures ever spotted — or imagined — in the universe. When you purchase ...
A strange strip of metal-rich gas in deep space is giving astronomers an unsettling glimpse of how worlds like ours might die. Buried inside the glowing remains of a dead star, the structure looks ...
The deeper we look into space, the stranger it becomes. Astronomers are discovering objects and signals that challenge what ...
New multiscale simulations help crack long-standing mysteries behind the enormous radio arcs generated when galaxy clusters collide. When you purchase through links on our site, we may earn an ...
Aerospace undergrad Alex Kuehnle observes PhD student Ivan Wu in the composites laboratory at the University of Illinois Urbana-Champaign. Because it’s costly and cumbersome to transport large ...