Images of Jupiter are the first of 20 years' worth of potentially groundbreaking astronomical imagery
The deepest images taken to date show the universe when it was only 3 percent of the age it is now.
Earth's biggest astronomy machine, inaugurated last week, will see farther into the past than ever before.
A telescope-toting 747 is about to become astronomy's most versatile tool
The James Webb Space Telescope threatens to eat the budgets of other missions
Popular Science's FYI editor compiles facts about the telescope.
A new crowdfunded space telescope promises ordinary citizens the ability to control the 'scope from Earth.
Twas the night before Christmas, when all through the universe, not a star complex was stirring, not even Cygnus X! Merry Christmas from Popular Science. We're taking off a couple days to go spend time with our families. Enjoy these festive space pics in the meantime. Miss you already.
All through the universe, not a star complex was stirring, not even Cygnus X! Merry Christmas from Popular Science.
A flying telescope saw "magnetic braids" at a resolution of 0.2 arcseconds - about the size of a dime seen from 10 miles away.
The sun camera is bigger than a 747
A citizen science website wants your help to spot gravitational lenses in never-before-seen pictures.