A team of scientists has estimated that the Hubble Space Telescope could reenter Earth’s atmosphere and meet its fiery demise ...

Mock observations test the performance of the Chinese Space Station Telescope as the 2-meter-class observatory moves closer ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson ...

The observatory will combine tech from NASA's most powerful space telescopes.

In the days ahead, NASA could roll out the SLS rocket that will propel four astronauts on a journey around the moon. Here's ...

Chinese satellite will be used for national land surveys, urban planning, environmental management and comprehensive disaster ...

NASA’s Hubble Space Telescope has captured some amazing visuals that show us multiple galaxies and the activity of stars ...

The idea sounds simple enough when reduced to its basics. Put reflective surfaces in orbit and redirect sunlight back to Earth after sunset. A Califor.

The 21st century is featuring a second space age that is increasingly private.

China’s Xuntian space telescope completed a full performance simulation, confirming operational readiness for its planned ...

But first, a bit of space telescope history. One of the most powerful space-based telescopes to be launched into the Earth’s ...

Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...