Our solar system is on the move, traveling at 828,000 km/h through a galactic structure most people don't know exists. This video reveals our place inside the "Local Bubble," a 300-light-year-wide ...

From a digital vantage point in orbit, scientists have mapped every building on Earth—2.75 billion structures, all in 3D.

The Milky Way is not the calm, flat starry disk many of us learned about in school. Astronomers are now tracking a colossal, ...

"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...

Using some of the world's most powerful telescopes, a team of researchers found more than 280 galaxies stretched in a line ...

A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

A different study by scientist Matthew Hopkins at the University of Oxford and colleagues, used a model that focused on the ...