Menu Close

Home – Articles, Analysis, Opinion

Displaying 2201 - 2225 of 20163 articles

Research on possible links between aspartame consumption and cancer is ongoing and far from conclusive. celsopupo/iStock via Getty Images Plus

WHO expert cancer group states that the sweetener aspartame is a possible carcinogen, but evidence is limited – 6 questions answered

An expert panel found a potential association with liver cancer, but too little research exists to assume a causal connection. For now, the WHO left current consumption guidelines unchanged.
AI chatbots are becoming more powerful, but how do you know if they’re working in your best interest? Carol Yepes/Moment via Getty Images

Can you trust AI? Here’s why you shouldn’t

It’s difficult to see how artificial intelligence systems work, and to see whose interests they work for. Regulation could make AI more trustworthy. Until then, user beware.
Members of the House Freedom Caucus speak to reporters on July 14, 2023, hours before the House passed its version of the National Defense Authorization Act. Anna Moneymaker/Getty Images News/Getty Images

This year’s debate over defense spending threatens to disrupt a tradition of bipartisan consensus-building over funding the military

The National Defense Authorization Act has long had bipartisan support in both houses of Congress. But that died in the House this year.
Librarian Sharice Towles checks in books at the main branch of the Reading Public Library circulation desk in Reading, Penn. Ben Hasty/MediaNews Group/Reading Eagle via Getty Images

How book-banning campaigns have changed the lives and education of librarians – they now need to learn how to plan for safety and legally protect themselves

Librarians are defending the rights of readers and writers in the battle raging across the US over censorship, book challenges and book bans. That conflict has even changed how librarians are trained.
The end of the glory years for the U.S. Women’s National Team? AP Photo/Claude Paris

Women’s World Cup will highlight how far other countries have closed the gap with US – but that isn’t the only yardstick to measure growth of global game

The US national team is the favorite going into the tournament in New Zealand and Australia. But growth in the global game has seen others catch up.
Hip hop artists, from top left, clockwise, DMX, Lexii Alijai, Prince Markie Dee and Trugoy the Dove have all passed away within the past decade. Getty Images

Hip-hop and health – why so many rap artists die young

As hip-hop turns 50, an unfortunate reality is that so many of its pioneering artists never live to see much more than 50 years themselves, a professor of hip-hop writes.