Silicon photonics is the study of the optical properties of the group-IV semiconductor and the design and fabrication of devices for generating, manipulating and detecting light. Silicon is ...

DER SPIEGEL notes that it's unclear whether the Signal accounts used in the U.S. officials' group chat were linked to private phone numbers. However, its reporters did confirm that the private ...

The March 2023 collapse of Silicon Valley Bank shone a light on how a bank’s financial vulnerabilities, when left unaddressed, can lead to ruin. The bank, the 16th largest in the United States ...

Travis Gettys is a senior editor for Raw Story based in northern Kentucky. He previously worked as a web editor for WLWT-TV and a contributing writer for the Kentucky Enquirer, and he also wrote ...

In Washington, there are public meetings, there are private meetings, and now there’s the Signal chat known as the “Houthi PC small group.” That discussion, as the world now knows ...

A popular messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss secret war plans. But the use of the app ...

The encrypted messaging app Signal is getting some unexpected attention this week. High-ranking officials in the Trump administration, including Vice President J. D. Vance and Secretary of Defense ...

Scandal surrounding the Trump administration’s Signal group chat has led to a landmark week for the encrypted messaging app’s adoption—its “largest US growth moment by a massive margin.” ...

The messages had been set to delete in violation of record-keeping requirements. A federal judge has ordered the Trump administration to preserve the contents of the chat in which top national ...

President Donald Trump appeared to place the blame for the Signal chat scandal on national security advisor Mike Waltz. The president was asked who was responsible for the scandal while signing an ...

Through a stroke of exceptional carelessness, President Trump’s top deputies got caught this week discussing sensitive military operations via the popular smartphone app Signal. The brewing ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. President Donald Trump downplayed the Signal chat ...