Two green comets shine bright. How to spot them in the night sky

NEW YORK (AP) — Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere. Both hail from the outer edges of our solar system — possibly what’s known as the Oort Cloud, well beyond Pluto. Comet Lemmon will have its closest brush with Earth on or around […]

How Walmart plans to prepare America’s largest private workforce for an AI-driven future

BENTONVILLE, Ark — As artificial intelligence and demographic changes reshape the U.S. job market, the nation’s largest private employer is trying to identify the skills its workers and the broader labor force might need for the future. Walmart on Thursday hosted more than 300 workplace experts and representatives from other companies participating in the Skills-First […]

Iran weighs how to respond to reimposed UN sanctions over its nuclear program

DUBAI, United Arab Emirates — Iran weighed Sunday how to respond to reimposed United Nations sanctions over its atomic program, with one lawmaker suggesting parliament would consider potentially withdrawing from the Nuclear Nonproliferation Treaty. The sanctions again freeze Iranian assets abroad, halt arms deals with Tehran and penalize any development of Iran’s ballistic missile program, […]

How to protect yourself from ticks year-round

WASHINGTON — Ticks can be active in any season and it’s important to check for and remove the bloodsuckers as quickly as possible — especially after you’ve been outside hiking, gardening or enjoying nature. “Humans are outside more in summer so we hear about more tick infections,” said Sam Telford, an infectious diseases expert at […]

Here’s how to dress like a dandy in everyday life

NEW YORK — Michael Henry Adams had reached a fashion crossroads by the early 1970s: As bell bottoms and afros became the trend and the look of film figures like John Shaft and “Super Fly” became style prototypes, the teenager felt unrepresented. But a previous trip to the Museum of Modern Art, for its “Harlem […]

Researchers find hint at how to delay Alzheimer’s symptoms

An experimental treatment appears to delay Alzheimer’s symptoms in some people genetically destined to get the disease in their 40s or 50s, according to new findings from ongoing research now caught up in Trump administration funding delays. The early results — a scientific first — were published Wednesday even as study participants worried that politics […]