In gridlocked and heavily polluted Cairo, start-ups are searching for technological solutions to solve the transport headaches for an expanding megacity already struggling with over 20 million people. With only three metro lines and overcrowded, run-down...

The European Union's 27-nation vaccine strategy is splintering as member states turn to nations outside the bloc to boost a faltering rollout plagued by supply issues, contract skirmishes and sluggish takeup.

Two big projects originally slated to be part of the Covid-19 relief bill but criticized as being unrelated to coronavirus relief will be pulled from the package, House Speaker Nancy Pelosi's office confirmed to CNN on Tuesday.

Neanderthals could perceive and produce human speech, a new study suggests. The vocal communication system of the species that cohabited – and possibly bred with – ancient humans had the same capacity for human speech, according to an analysis of...

Chief Justice John Roberts has singlehandedly slowed a conservative revolution at the Supreme Court in recent years, but he has for even longer -- 40 years -- opposed racial remedies and narrowly construed the landmark Voting Rights Act.

The incident disrupted voting in a special election for the Ankeny Community School District for about three hours, officials said.