Zeerak, 4, joins his older sister Zari on the Afghan version of the popular children’s TV show.
Cartoonists attack the US president as a Nazi, a baby and warmonger in a contest held in Tehran.
A woman who cleaned Donald Trump’s star kicked off a trend – and a counter-trend.
The UN Security Council is expected to meet on Wednesday to discuss North Korea’s latest missile test.
Researchers unlock the chemistry of Roman concrete which has resisted the elements for thousands of years.
Dave McClure of 500 Startups apologised for his “inexcusable” behaviour towards several women.