NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...

Gravitational lenses bend and focus light from the more distant cosmos, offering astronomers a cheat code for chronicling the ...

Satellite tracker and photographer Felix Schöfbänker has captured a variety of secret spacecraft on camera, revealing "things ...

Upon completion, the Roman Telescope will head into space and take up residence at the Earth-Sun L2 Lagrange point. That's ...

A recently-discovered powerful cosmic lens, which magnifies profoundly distant objects in space. Credit: William Sheu (UCLA) ...

NASA's Hubble Space Telescope helped astronomers find more supermassive black holes in the early universe than previous estimates.

James Webb Telescope sparks debate over current cosmological theories Recent discoveries may suggest the need for new physics ...

NASA's Orion spacecraft will need to protect astronauts from dangerous radiation when they visit the moon in the upcoming Artemis missions.

Billions of dollars of observatory spacecraft orbit around Earth or in the same orbit as our planet. When something wears out ...

Discover the wonders of telescopes, from their design to their limits, and the advanced technology behind modern astronomical ...

The spacecraft bus that will deliver NASA's Nancy Grace Roman Space Telescope to its orbit and enable it to function once ...

This enormous piece of space hardware is NASA's Nancy Grace Roman Space Telescope's spacecraft bus, which will maneuver the observatory to its place ...