Proper respirator fit is the foundation of effective respiratory protection. Even the highest-quality respirator cannot protect a worker from hazardous contaminants if it does not seal correctly to ...

Mr. Shirky, a vice provost at New York University, has been helping faculty members and students adapt to digital tools since 2015. Back in 2023, when ChatGPT was still new, a professor friend had a ...

DAVOS, Switzerland—When President Trump arrived in the snow-covered Swiss Alps on Wednesday afternoon, European leaders were panicking that his efforts to acquire Greenland would trigger a ...

A U.S. Border Patrol officer’s firing into a side window of a moving truck was the very tactic that policing experts more than a decade ago advised the federal government to halt to avoid increasing ...

The send out command teaches dogs to move confidently toward a designated location on cue. Trainers use it to build distance control, independence, and clear communication. The method relies on ...

Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever before. By combining Einstein’s gravity with realistic behavior of light and ...

In today’s globalized economy, intellectual property (IP) protection has become a cornerstone of business strategy. Ideas, brands and products are among a company’s most valuable assets, but also its ...

Add Yahoo as a preferred source to see more of our stories on Google. The concept of the evil eye dates back to ancient Sumeria and Mesopotamia, later spreading throughout Africa, Europe, India, and ...

Dr. Zahida Sultanova works for the University of East Anglia and is funded by the Leverhulme Trust. She is a member of European Society of Evolutionary Biology (ESEB) and Ecology and Evolutionary ...

Researchers have successfully performed the world's first Milky Way simulation that accurately represents more than 100 billion individual stars over the course of 10 thousand years. This feat was ...