Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

Here’s what deep-space objects are, what optics you’ll need to see them and how to plan your observing. When you purchase ...

Founded in 1926, the Los Angeles Astronomical Society marked its centennial with a celebration at Griffith Observatory on ...

The concept of “two-eyed seeing” is alive and well at these astrotourism hot spots, where travelers have the opportunity to experience the night sky through both high-powered telescopes and Indigenous ...

Astronomers can use telescopes to find specific molecules in the atmospheres of neighboring planets, in nebulae—clouds of ...

The connection between the society's centennial and the number of telescopes that will be erected on the Griffith Observatory ...

Researchers developed a novel long-range detection and localization system that can identify interfering transmitters in radio quiet zones.

A faint blip on a telescope readout can set off a wave of excitement. Maybe it is a molecule tied to life. Maybe it is ...

The Los Angeles Astronomical Society’s celebration of its 100th anniversary Saturday at the Griffith Observatory will be highlighted by an evening observation from 7:30 p.m. to 9:30 p.m. where members ...

“The conditions in the Atacama Desert are unique in the world,” said Chiara Mazzucchelli, president of the Chilean ...

A distant Jupiter-like planet has revealed an unexpected secret: water-ice clouds hiding in its atmosphere. The discovery, made with JWST, shows these alien worlds are more complex than scientists ...

As the telescopes revolutionize our understanding of the cosmos and our place within it, the stunning images that many of us ...