Abstract: In space chaotic optical communication system, when chaotic signal is coupled into the fiber at receiving terminal, it will be affected by the lateral ...

Company Profile: Shanghai Nodango Safety Equipment Co., Ltd. (Nudango) is a professional enterprise dedicated to providing comprehensive safety solutions, including planning, consulting, design, ...

The Department of Justice released a portion of the vast trove of documents related to the federal government’s investigation into Jeffrey Epstein on Friday, after months of infighting that tested the ...

WASHINGTON (AP) — IRS Direct File, the electronic system for filing tax returns for free, will not be offered next year, the Trump administration has confirmed. An email sent Monday from IRS official ...

The new program, Direct File, helped low- and moderate-income taxpayers file their returns more easily, and had been expanding. By Tara Siegel Bernard The Internal Revenue Service is shutting down its ...