When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

A spectacular light show in the night sky may be visible in Washington today (June 25) and June 26, according to National Oceanic and Atmospheric Administration forecasts. NOAA's updated northern ...

The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new ...

Triangle is a formation of stellar bodies called an asterism, made up of the bright stars Vega, Deneb and Altair.

Here's how to watch the northern lights the night of Friday, June 27, including when and where from the United States to ...

Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the ...

The best time to view the Perseids is between midnight and dawn, according to the society. A good day to view them is ...

Mercury is notoriously difficult to see from Earth, thanks to its proximity to the Sun. But on July 4, Mercury reaches its ...

RALEIGH, N.C. (WTVD) -- Fireworks lit up the night sky as Fourth of July events took place in cities and towns across central North Carolina. Thousands of event goers gathered at places like ...

Intense lightning illuminated the night sky over Birmingham, Alabama, on Friday, June 27, amid an evening thunderstorm. RESTRICTIONS AND USAGE TERMS: Please credit “@Hero_of_Apollo via Spectee ...

Intense lightning illuminated the night sky over Birmingham, Alabama, on Friday, June 27, amid an evening thunderstorm. RESTRICTIONS AND USAGE TERMS: Please credit “@Hero_of_Apollo via Spectee ...

At the summit of Cerro Pachón, the Vera C. Rubin Observatory has started its work.