A machine learning model applied to US death certificate data estimated that over 155,000 COVID-19 deaths were unrecognized between March 2020 and December 2021, suggesting total mortality was about ...

Anna Behrend is a self-taught data journalist who has found in data-driven reporting and visualization a way to combine her academic background in science with her creative interests.

A new study led by York University found that not only could machine-learning models accurately pinpoint differences in healthy controls and those living with HIV, but also found outliers in both ...

Sara Taha is a Canadian-based SEO consultant with over 10 years of experience specializing in technical SEO, content optimization, and strategic growth. Known for her engaging SEO tips and riddles ...

Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain trends, and present findings clearly across business, finance, product, and ...

Years ago, global finance ran on a familiar engine: human judgment, endless papers, and highly guarded expertise. Traders shouted across floors, analysts ...

A new study says the early U.S. COVID-19 death toll is much higher than official counts, and that there were disparities in ...

Azithromycin was used early in the pandemic to treat COVID-19 in patients and has continued to be used to fight respiratory ...

A study published March 18 by Science Advances estimated that more than 155,000 U.S. COVID-19 deaths were uncounted during the COVID-19 pandemic.

Pivot tables are the unsung heroes of Excel. They transform raw data into actionable insights with just a few clicks. But are you truly harnessing their full potential? Many Excel users only scratch ...

Artificial intelligence (AI) has become part of everyday life for many Americans – at work, at school, in health care and beyond. As AI spreads, the public remains cautious, but somewhat open to its ...