We experimentally demonstrate record low median insertion loss (1.3 dB, O-band) in 0° single-polarization grating couplers consisting of a single-etch c-Si layer with a patterned SiN overlay, ...

Abstract: The quality of electrode coating and the internal structural state of lithium-ion battery electrodes have a critical impact on electrolyte wettability and overall electrochemical performance ...

The Trump administration is trying an array of unconventional measures to shore up U.S. rare earths supplies. It remains uncertain whether the strategy will work. By Ana Swanson Ana Swanson, who ...

In the months ahead, the top men's college basketball talents will fight to secure player of the year honors in their respective conferences. Who is most likely to battle for those rights is more ...

The Week 7 NFL schedule for the 2025 season brings exciting matchups. There's more football in London, with the Jaguars facing the Rams. Mike Vrabel makes his return to Nashville as the Patriots visit ...

The Breeders’ Cup at Del Mar two weeks from now will be the last to be held in California for the foreseeable future. Thoroughbred racing’s two-day, multi-race championship-deciding event moves to ...

The nation’s founders got right to the point when they laid out how to treat the First Amendment freedoms of religion, speech, the press and the rights of people to assemble and to petition the ...

Here's how you can submit letters to the Public Pulse opinion section. When I’m in Congress, I will work to bring down health care costs. The sunsets as seen from Fairfield, Neb. on Wednesday, Oct. 1, ...

In a recent statement to the Central PA Chamber of Commerce, Representative Clint Owlett suggested that Pennsylvania residents should simply accept late state budgets as the new normal. “We need to ...

PURPOSE: The accuracy of prostate specific antigen (PSA) to detect prostate cancer has not yet been determined. Autopsy evidence suggests one-third of men have evidence of prostate cancer. Correlation ...