Raman sensors with push-pull alkyne tags amplify weak signals to track cell chemistry

Seeing chemistry unfold inside living cells is one of the biggest challenges of modern bioimaging. Raman microscopy offers a ...

Minnesota shakeup shifts leadership not strategy, White House says, pushing back on ‘retreat’ claim

Border czar Tom Homan takes control of Minnesota immigration operations as Trump seeks cooperation from Governor Tim Walz and ...

What do NFL players think of the kickoff rules, tush push and hip-drop tackles? We asked them

Rarely flagged, often fined, the NFL banned the “hip-drop tackle” before the 2024 season. Per the league, a hip-drop tackle occurs when a defender “wraps up a ball carrier and rotates or swivels his ...

How the old and new US defense strategies differ on traditional priorities

The new U.S. National Defense Strategy released by President Donald Trump’s administration is the first since 2022 and ...

Pentagon reveals 2026 defense strategy: 4 key takeaways

The document refers to Greenland as "key terrain" in the Western Hemisphere.

Pentagon shifts focus away from China in new defense strategy

The previous National Defense Strategy – a document published every four years – identified China as the most significant ...
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US Defense Strategy Signals Shift in Korea Defense, Pushing Seoul to Lead

The new National Defense Strategy limits the U.S. conventional role to prioritize China while demanding South Korea take ...