The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

Maunakea telescopes just helped find the two most distant quasars ever seen. That's light from the universe's first 670 ...

The NASA has used, for the first time in its history, the combined power of the James Webb and Hubble space telescopes. The goal of the United States space agency was to study trans-Neptunian objects ...

Nasa's Nancy Grace Roman Space Telescope has activated its giant infrared camera, setting the stage for a vast new survey of ...

Scientists have identified 27 mysterious new objects hovering at the edge of our Solar System.

PhotoCON Hawaiʻi is back at Capitol Modern with free entry for local students and a Keck Observatory deep dive into ...

For the first time, scientists combined the power of NASA’s Hubble and James Webb Space Telescopes in search of far-flung bodies deep in our solar system.

Four Hawaiʻi telescopes have helped confirm the two most distant quasars ever found, part of a growing partnership between ...

Dozens protested outside Wailea Beach Resort in South Maui on Tuesday where the Advanced Maui Optical and Space Surveillance ...

Researchers have assembled Unite, the largest internally consistent Type Ia supernova Hubble diagram yet, combining 2,884 ...

Nancy Grace Roman Space Telescope will now operate for at least 22 years of science -- more than double its 10-year design ...

The James Webb Space Telescope has revealed surprising changes in the rings around Chariklo, a small object orbiting between ...