(Courtesy: ESO/L Calçada) The first strong evidence for an exoplanet with an orbit perpendicular to that of the binary system it orbits has been observed by astronomers in the UK and Portugal. Based ...

The American president repeated his “51st state” threat on social media as voting began. By Matina Stevis-Gridneff Reporting from Ottawa President Trump has put his thumb on Canada’s pivotal ...

Construction Executive, an award-winning magazine published by Associated Builders and Contractors, is the leading source for news, market developments and business issues impacting the construction ...

Amir Daftari is a Newsweek reporter based in London, specializing in global affairs with a focus on the Middle East. He joined Newsweek in 2024 from the United Nations and has previously worked at ...

American Electric Power, AEP Texas’ parent company, owns 2,110 miles of 765-kV transmission lines, more than any other transmission system in North America. AEP’s experience with 765-kV began ...

By constructing the perpendicular bisector of the line connecting Alice and Bob, we select relay nodes located on Alice’s side. From these candidate relay nodes, we choose the kth nearest node to Bob.