Learn more about whether Alcon Inc. or The Cooper Companies, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

Annette Alcon, daughter of former Rep. Eliseo Lee Alcon, puts up a poster featuring dozens of photos of her father as part of a lying in state ceremony Monday at the Capitol. Alcon, a Democrat ...

The State Department has suspended processing passport applications seeking the gender marker of “X” and will only process and issue passports for people identifying as male or female ...

A monthly toric contact lens can allow digital device users to experience all-day comfort, even with more than 8 hours of wear.

Diagnostic markers are biological parameters that aid the diagnosis of diseases. Examples include the presence of particular genetic variants and the levels of particular proteins in body fluids.

In this study, the heterogeneous relationships between body mass index and ten cardiovascular risk markers were quantified using machine learning, from which powerful clinical prediction models ...

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