The U.S. imposed sanctions on four people and four firms for their alleged involvement in a transnational network that ...

President Donald Trump on Tuesday welcomed Saudi Crown Prince Mohammed bin Salman to the White House, calling him “a great ally” and defending him against questions about American intelligence reports ...

The Internal Revenue Service’s free online filing system is no more. First rolled out as a limited pilot in 2024 under the Biden administration, the Direct File program allowed taxpayers in certain ...

Abstract: The distribution of entangled photons between remote parties is fundamental for quantum communication protocols such as quantum teleportation and quantum key distribution (QKD). Among the ...