If you’re topdressing corn acres this spring with dry fertilizer, keep in mind how that product is managed in a high-residue system will determine whether the fertilizer feeds your crop or disappears ...

A new study conducted by Washington University School of Medicine in St. Louis researchers found that a single blood test could predict when someone is likely to develop Alzheimer’s disease. The study ...

A new blood test could determine a woman’s dementia risk as early as 25 years before symptoms emerge. That’s according to new research from the University of California San Diego, which found that a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." According to the NIH, Alzheimer's disease accounts for up to two-thirds of dementia cases in people 65 ...

Earnings over $24,480 (2026) before full retirement age reduces Social Security benefits. Claimed Social Security early; half of earnings above the threshold are withheld. Benefits recalculated at ...

Disruption in the Strait of Hormuz amid the US‑Iran conflict has stalled one-third of global urea trade, triggering pressure ...

Cancer screening tests are used to check for cancer or signs of cancer risk before a person has symptoms. There are two kinds of benefits from cancer screening tests: detection of abnormal cells that ...

A pioneering blood test could predict a woman's risk of developing dementia up to 25 years before symptoms appear, researchers have revealed. US experts found that higher levels of p-tau217 – a ...

Manitoba grain farmers test split nitrogen application on corn, backed by U of M research on timing, efficiency and reducing ...

Scientists have created a blood test that can estimate when Alzheimer’s symptoms are likely to begin. By measuring a protein called p-tau217, the model predicts symptom onset within roughly three to ...

Deb Hipp is a freelance health and medical writer and editor who lives in Kansas City, Missouri. She is a former investigative reporter with more than 25 years of experience as a journalist and writer ...