When the moon casts its glow upon the night sky, it often captivates viewers with its serene beauty. However, on one ...

Using Spektr-RG and Chandra space observatories, Chinese astronomers have investigated a nearby spiral galaxy known as NGC ...

If Singaporeans had been looking up around noon on Mar. 15, they may have been treated a magnificent "sun halo" over head.

SINGAPORE - If you happened to lift your gaze to the skies around midday on March 15, you may have spotted a bright ring of light around the sun. Known as a sun halo, photos of the rare sighting ...

If you happened to lift your gaze to the skies around midday on March 15, you may have spotted a bright ring of light around the sun.

A bright ring of light appeared around the sun on Saturday (March 15) prompting Senior Minister Lee Hsien Loong, who spotted ...