Physicists speculated about what would happen if you tried to split a photon, and they discovered some anomalous behavior that may transform the way we actually think about particles. Photons ...

Right-wing outsider Abelardo de la Espriella moved ahead of ruling-coalition Senator Iván Cepeda in Colombia's preliminary count Sunday night, holding a margin under one percentage point as the tally ...

Belgium may look like a small, ordinary country on the map, but beneath the surface it has one of the most complex political systems in the world. With multiple languages, regional identities, and six ...

Nathan Reiff has been writing expert articles and news about financial topics such as investing and trading, cryptocurrency, ETFs, and alternative investments on Investopedia since 2016. Getty Images ...