Abstract: This study presents a methodology for classifying lightning recorded in the Very Low Frequency (VLF) band (7–15 kHz) at low sampling rates, using a Multi-Layer Perceptron (MLP) neural ...

Following the March 2026 update for Google Pixel Watch devices, a number of users are reporting that their SpO2 (blood oxygen) and skin temperature readings have vanished from the Fitbit app. The ...

Abstract: On-machine measurement (OMM) systems, which are widely used to increase the dependability of workpiece positioning and machining, are the precision manufacturing of modern equipment. However ...

Tiffany Kinyua is a psychology major with a minor in biology and she is a 2025-26 health care ethics intern at the Markkula Center for Applied Ethics at Santa Clara University. Views are her own.

A look at the fastest machines ever created, from planes to space probes. Trump pardons 5 former NFL players for crimes ranging from perjury to drug trafficking Something is happening with orcas at ...

A team working under Director of National Intelligence (DNI) Tulsi Gabbard probed Puerto Rico’s voting machines in May 2025, Reuters reported on Wednesday. As part of the probe, Gabbard’s team seized ...

The Office of the Director of National Intelligence says it obtained and examined electronic voting machines in Puerto Rico last year to look for possible security vulnerabilities. Subscribe to read ...

WASHINGTON, Feb 4 (Reuters) - A team working for President Donald Trump's spy chief, Tulsi Gabbard, last spring led an investigation into Puerto Rico's voting machines, said Gabbard's office and three ...

Just before dawn on Nov. 13, 2024, FBI agents smashed through the door of Shayne Coplan’s penthouse apartment in Manhattan, barged into his bedroom and grabbed his phone. Federal prosecutors were ...