Typically, it happens once a year, shifting slightly earlier each time due to the lunar calendar. However, something unusual ...

The Chinese Grand Prix in Shanghai will remain on the Formula One calendar until at least 2030 after a new five-year deal, officials said on Friday. The Shanghai International Circuit hosted its ...

But in 2030, a rare celestial alignment will lead to an unusual occurrence: Ramadan will take place twice in the same Gregorian calendar year. According to astronomers and Islamic scholars ...