A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Lawmakers fought over Obamacare subsidies tooth and nail for the latter part of the year, and ultimately, neither side won. Senate Democrats thrust the government into the longest shutdown in history ...

You’re reading Book Currents, a weekly column in which notable figures share what they’re reading. Sign up for the Goings On newsletter to receive their selections, and other cultural recommendations, ...

Walmart is holding an End-of-Year Clearance event with significant savings on various products. Shoppers can find deals across multiple categories, including apparel and small home appliances. The ...

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could manually search for it and type it out in Microsoft Excel, but that would be ...

Social Security may be a program for a majority of American workers, but younger generations are balking at paying more to secure the faltering system if it doesn’t guarantee them their own benefits ...

WASHINGTON – The Justice Department has released hundreds of thousands of documents dealing with convicted sex offender Jeffrey Epstein, often with what women who accused him of abuse call “abnormal” ...

The Justice Department’s leadership asked career prosecutors in Florida to volunteer over the “next several days” to help redact the Epstein files, in the latest Trump administration push toward ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Samantha Mangino / ...

Sirius XM and Howard Stern have agreed to a new three-year deal to keep the radio host on the platform. Sirius XM's subscriber base and revenue have slightly declined in recent years, but stability is ...

The U.S. Department of Justice (DOJ) said Sunday it restored a photo featuring President Donald Trump to its latest release of Jeffrey Epstein–related documents after a review determined the image did ...

In 2024, my niece Caroline received a Ph.D. in gravitational-wave physics. Her research interests include “the impact of model inaccuracies on biases in parameters recovered from gravitational wave ...