We introduce Sana, a text-to-image framework that can efficiently generate images up to 4096 × 4096 resolution. Sana can synthesize high-resolution, high-quality images with strong text-image ...

WASHINGTON — When the Quadrantid meteor shower peaks on Friday, it will be the year's first chance to see fireballs in the sky. A waning crescent moon means good visibility under clear and dark ...

NASA's James Webb Space Telescope is known for looking deep into the universe with an unprecedented level precision and sensitivity. But its images aren't only scientifically useful — they're ...

The legacy of Arecibo's nearly 60 years of astronomy research is strong, even after its loss in a dramatic 2020 collapse. Arecibo Observatory, located in Puerto Rico, was the world's second ...

Not anymore. Today, I tell them that state-of-the-art smart telescopes are available at comparatively reasonable prices that let tech-savvy neophytes get incredible results the first night out.

Henrik Lundqvist, Zdeno Chara, Frans Nielsen, and David Vyborny were among the seven inductees into the International Ice Hockey Federation Hall of Fame Class of 2025, which was announced Friday.

WASHINGTON — When the Quadrantid meteor shower peaks on Friday, it will be the year's first chance to see fireballs in the sky. A waning crescent moon means good visibility under clear and dark ...

*Refers to the latest 2 years of omaha.com stories. Cancel anytime. WASHINGTON — When the Quadrantid meteor shower peaks on Friday, it will be the year's first chance to see fireballs in the sky ...

This 1825 etching provided by the Library of Congress shows an astronomical chart depicting Bootes the Ploughman holding a spear, a sickle, and two dogs, Asterion and Chara, on leashes ...