Using complex networks to tame combustion instability

Engineers have long battled a problem that can cause loud, damaging oscillations inside gas turbines and aircraft engines: ...
Wall Street Journal

Justice Department Using Fraud Law to Target Companies on DEI

At the WSJ Leadership Institute’s Board of Directors Council Summit in November, Ellen Kullman, board director for Amgen, Carbon, and Goldman Sachs, weighed in on the balance between stakeholders and ...
Detroit News

Pentagon watchdog finds Hegseth’s use of Signal posed risk to U.S. personnel, sources say

Washington — The Pentagon’s watchdog found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk when he used the Signal messaging app to convey sensitive information about ...
PBS

Pentagon watchdog says Hegseth’s use of Signal app put U.S. personnel at risk, AP sources say

WASHINGTON (AP) — The Pentagon’s watchdog found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk when he used the Signal messaging app to convey sensitive information ...
Yahoo

Pentagon watchdog finds Hegseth’s use of Signal posed risk to US personnel, AP sources say

Add Yahoo as a preferred source to see more of our stories on Google. WASHINGTON (AP) — The Pentagon’s watchdog found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk ...
Bloomberg L.P.

EU Proposes New Plan for Funding Ukraine Using Russian Assets

The European Union has proposed two options for helping Ukraine to top up its finances strained by Russia’s invasion. Belgium rejected a plan to use Russian frozen assets. The EU proposed using either ...
CNN

Exclusive: Watchdog finds Hegseth risked endangering troops by sharing sensitive war plans on Signal, sources say

Secretary of Defense Pete Hegseth risked compromising sensitive military information, which could have endangered American troops and mission objectives, when he used Signal in March of this year to ...
Military Times

Hegseth put US troops, mission at risk with Signal use, AP sources say

Defense Secretary Pete Hegseth speaks during a roundtable in the State Dining Room of the White House, Oct. 23, 2025. (Evan Vucci/AP) The Pentagon’s watchdog found that Defense Secretary Pete Hegseth ...
NPR

Is NPR using more anonymous sources in the Trump II era?

Shortly after President Donald Trump was inaugurated, people who were squarely in the middle of newsworthy issues began asking for anonymity. Government employees, school teachers, college professors, ...
IEEE

A Rate-Distortion Analysis for Composite Sources Under Subsource-Dependent Fidelity Criteria

Abstract: A composite source, consisting of multiple subsources and a memoryless switch, outputs one symbol at a time from the subsource selected by the switch. If some data should be encoded more ...
Ars Technica

AI-powered search engines rely on “less popular” sources, researchers find

Since last year’s disastrous rollout of Google’s AI Overviews, the world at large has been aware of how AI-powered search results can differ wildly from the traditional list of links search engines ...