The New Crescent Society, which is organizing the Greenwich event with the Royal Observatory, is hoping moon sighting will become fully established in Britain and be used by mosques.

Texas Standard radio, the national daily news show of Texas, will celebrate 10 years on air and online by hitting the road. The program is broadcasting live from McDonald Observatory and other iconic ...

The Vera C. Rubin Observatory sent scientists nearly 1 million astronomy alerts in one night, showing off changes in the sky. Eventually, the telescope is expected to reach 7 million alerts per night.