A microfluidic chip for one-step detection of PFAS and other pollutants

Environmental pollutant analysis typically requires complex sample pretreatment steps such as filtration, separation, and ...
Tech Xplore

A microfluidic chip monitors gases using integrated, motionless pumps

A new microscale gas chromatography system integrates all fluidic components into a single chip for the first time. The design leverages three Knudsen pumps that move gas molecules using heat ...
EurekAlert!

Researchers develop fast 3D imaging system for gas leak detection

Recently, a research team from the Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, ...
BGR

How To Use LiDAR On Your iPhone (And Why You Should)

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...
The Conversation

How do ‘AI detection’ tools actually work? And are they effective?

T.J. Thomson receives funding from the Australian Research Council. He is an affiliate with the ARC Centre of Excellence for Automated Decision Making & Society. Aaron J. Snoswell receives research ...
Jalopnik

When You Should (And Shouldn't) Use Premium Gas In Your Car

The price difference during a fill-up between regular and premium gas can be eye-opening. As of this writing, the U.S. Energy Information Administration reports that the average price for a gallon of ...
Reuters

Germany's higher gas use hampers Europe's stockpiling drive

LITTLETON, Colorado, Nov 5 (Reuters) - Germany's highest gas-fired power generation levels since 2021 are scuppering regional efforts to replenish natural gas stockpiles ahead of the peak season for ...
The New York Times

What to Know About Tear Gas, the Chemicals Immigration Agents Are Using in Illinois

The repeated use of tear gas by federal immigration officers in Chicago has renewed a debate about how chemical irritants should be used by law enforcement personnel. By Mitch Smith Federal agents ...
katu

Residents report health impacts as tear gas use continues near Portland ICE facility

Second suspect indicted in 2023 rural Yamhill County teen killing, court records show Another suspect has been indicted in the death of a teen found shot and killed in rural Yamhill County in 2023, ...
NBC News

Judge demands answers from federal authorities on continued use of tear gas in Chicago area

CHICAGO — A federal judge in Chicago questioned immigration authorities Monday about whether they violated a court order by continuing to use tear gas and violent tactics against protesters and ...
Business Wire

McAfee’s Scam Detector Wins ‘Best Use of AI in Cybersecurity’ at the 2025 A.I. Awards

SAN JOSE, Calif.--(BUSINESS WIRE)--McAfee, a global leader in online protection, is proud to announce that McAfee’s Scam Detector has been named Best Use of AI in Cybersecurity at the 2025 A.I. Awards ...