Column chromatography is a double-edged sword. It is often a time-consuming way to purify a target chemical, and it tends to consume a lot of solvent. But sometimes you get a range of pretty colors.

Recent Masters qualifier Michael Kim has revealed he played the closing holes of the 2025 Texas Children's Houston Open with a cracked driver despite his spot in the first men's major of the year ...

Play-by-play Dan Hicks added: “Remember the discussion that Tosti had—for background here—with the PGA Tour official. He was upset with the time that Min Woo Lee was taking at the par-5 8th ...

Australia's Min Woo Lee shot a seven-under-par 63 to charge into the lead in the third round of the Texas Children's Houston Open on Saturday at Memorial Park. Rory McIlroy went from almost ...

(AP) Gary Woodland was surprised to see infant son Jaxson with wife Gabby late Sunday afternoon at the Waste Management Phoenix ... the par-4 18th to force the PGA Tour's fourth straight playoff ...

Miguel Angel Jiménez closed with a bogey-free 67 to win the Hoag Classic and become the first multi-time winner of the 2025 season on PGA TOUR Champions. The 61-year-old earned his 15th win on ...

The year's first major is less than two weeks away, and several PGA Tour top-ranked players are looking to fine-tune their game this week. Unfortunately, the Houston Open saw play halted on Friday ...

But for all the hard work those trailblazers put in to build golf up as a true sport, it may have been undone by one quote from a PGA Tour pro on Thursday. Ryan Gerard had a great opening round at ...

Discarded clothing often ends up in low-income countries, where lack of waste management infrastructure leads to dumping, burning, and severe environmental and social consequences. Additionally, ...

More than a billion people live in slums or informal settlements without proper waste management, leading to severe health risks. Unregulated dumping and poor waste disposal practices are exacerbating ...

WASHINGTON – By 2030, Coca-Cola products will account for an estimated 600 million kg of plastic waste entering the world’s oceans and waterways each year, according to a stark new analysis ...