Two-dimensional liquid chromatography (2D-LC) improves chromatographic performance, with LCxLC providing extensive information for complex mixtures but requiring precise parameter adjustments. A free ...

Microsoft released new Excel features in September 2025 for Windows, Mac, iOS, and web users, with a focus on updates to the desktop and web clients, but no new features for Android users. The primary ...

The best way to do this is by converting your data to an Excel table. Select your data range (A1:E11), press Ctrl + T, and click OK. Excel names it something like "Table1"; in my case, it's Table3, ...

Cytotoxicity is a broad term that refers to the negative effects of chemical or environmental changes on cell health. Cells exposed to a cytotoxic stimulus may lose metabolic activity, experience ...

This is starting to make us think hoverboards are closer to reality than we may think. With the Chicago Cubs' division-series-clinching win Tuesday against their top rival, the St. Louis Cardinals, ...

Our New Talent series highlights visual creatives who are sharing great work on Facebook and Instagram. Here, animation director Katy Wang discusses her creative approach London-based animation ...

World Refugee Day 2025 is a powerful call to action and empathy in a time of global uncertainty. With record numbers of people forcibly displaced and humanitarian aid under threat, this year’s ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Michael Boyle is an experienced financial professional with more than 10 years working with ...

Researchers at Lawrence Livermore National Laboratory (LLNL), the University of California (UC) Berkeley, UC Riverside and UC Santa Barbara have miniaturized quadrupole ion traps for the first time ...