Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

The James Webb Space Telescope is one of the most impressive pieces of technology ever made, but that doesn't mean it needs to draw a lot of power to function.

Scientists in Japan have developed a high-resolution X-ray telescope sharp enough to distinguish an object just 3.5 mm wide from one kilometer away, by combining precision mirror-making technology ...

NASA's new Nancy Grace Roman Space Telescope could help shed light on hidden neutron stars across the Milky Way.

NASA offers a simple way to see which stunning celestial image the Hubble Space Telescope captured on your birthday.

Advances in quantum technology might allow astronomers to circumvent age-old issues that limit the size of optical observatories ...

NASA has released an extensive cosmic map of the night sky, created from eight years of data from the Transiting Exoplanet Survey Satellite (TESS). This image features over 6,000 bright dots ...

NASA says its massive new Roman Space Telescope is nearly ready for launch — and scientists believe it could transform how we see the universe.

As the Sun sets over the dry plains of rural Texas, something unusual begins to happen inside a series of long metal ...