Price history: Before today's deal, the lowest price this year that we've seen for the Celestron NexStar 8SE was $1299 back ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

The first batch of test images from the Vera C. Rubin Observatory is scheduled to be released Monday at 11:30 a.m., followed ...

The James Webb Space Telescope has discovered its first exoplanet, astronomers said Wednesday, capturing rare direct images ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Astronomers have discovered a galaxy that has been "frozen in time" for billions of years. Like a celestial dinosaur fossil, this galaxy could reveal the secrets of cosmic evolution.

Astronomers are excited about the first test images released today from the Vera C. Rubin Observatory, which show the ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

The Giant Magellan Telescope, one of the largest telescopes ever built, is entering the final design phase and is expected to ...

University of Hawaiʻi Institute for Astronomy last week officially began the decommissioning process for the UH-owned UKIRT ...

Scientists have long known that the brain's visual system isn't fully hardwired from the start—it becomes refined by what ...