To capture higher-definition and sharper images of cosmological objects, astronomers sometimes combine the data collected by several telescopes. This approach, known as long-baseline interferometry, ...

Celestron FirstScope 76: Very affordable and ideal for kids or as a quick backyard scope. Despite the small size, you can easily catch the craters of the moon and even glimpse Jupiter’s moons.

Now Lawrence, a community organizer with the group Kāko‘o Haleakalā, is gearing up for another fight as the U.S. Air Force ...

How space telescopes capture distant galaxies using infrared imaging, precision optics, and astronomy technology beyond Earth's atmosphere.

This discovery has drawn interest from both professional researchers and skywatchers because comets are ancient remnants from the early formation of ...

Public opposition to the military’s plan to build up to seven telescopes in a state conservation district atop Haleakalā has been mounting in recent weeks, after the release of a draft environmental ...

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

The James Webb Space Telescope (JWST) has opened a new chapter in planetary science, giving astronomers the ability to observe JWST exoplanets with a level of detail never before possible. Launched as ...

The Hesta is not a telescope, at least not in the conventional sense, and on its own it's not a smart instrument, either — it contains no computer and no moving parts. Basically, when coupled with a ...

A long-exposure image taken from Cerro Pachón captures the luminous road connecting two of Chile's most important astronomical sites. When you purchase through links on our site, we may earn an ...