A cosmic mystery solved: Researchers spotted dwarf galaxy cores forming from colliding star clusters, confirming a decades-old theory. (Artist’s concept.) Credit: SciTechDaily.com Astronomers have, ...

But in some cultures, it also symbolizes healing and sacredness. Osteospermum is also called blue-eyed daisy, Cape daisy, or African daisy. This sun-loving annual plant stands out for its gorgeous, ...