Abstract: Under complex operating conditions, pressure regulating valves in natural gas transmission pipelines often induce high-speed jets and intense turbulence, resulting in localized structural ...

ARLINGTON, Texas — Before the drivers start their engines, hundreds of IndyCar crew members are fast at work with the Grand Prix of Arlington ready to debut this weekend. “This one seems like it’s ...

Amazon's top retail technology convened a "deep dive" meeting on Tuesday to discuss a string of recent site outages, including one tied to AI-assisted coding errors An internal document viewed by CNBC ...

The Department of Homeland Security has hindered internal investigations amid scrutiny for its handling of President Donald Trump’s aggressive crackdown on immigration, the agency’s official watchdog ...

The inspector general for the Department of Homeland Security said the agency’s leaders had “systematically obstructed” its work, including in a federal criminal investigation, according to a copy of ...

Leaked documents related to the Trump administration’s review of history at national parks reveal new details about the breadth of the administration’s efforts to reshape the telling of America’s ...

Early '80s music blasted through the convention hall, as red, white and blue festooned seating areas by county and rank-and-file Republicans gave a full-throated cheer to every speaker. But along the ...

Meta has backed away from highly controversial facial recognition tech in its products and services before, but seemingly not so far that it isn’t willing to have another crack at it. A new report ...

Newly filed internal documents show how Google viewed its work with schools as a way of turning children into lifelong customers — while the company simultaneously acknowledged research suggesting ...

Rodriguez consolidates power, appoints loyalists in key positions Interior Minister Cabello seen as biggest threat to Rodriguez's leadership Intelligence chief Gonzalez's control questioned due to ...

Nicole Sganga is CBS News' homeland security and justice correspondent. She is based in Washington, D.C., and reports for all shows and platforms. The Immigration and Customs Enforcement agent who ...