A Second Person Has Received a Pig Kidney Transplant

The second person ever has received a transplant with a genetically modified pig kidney. Tim Andrews, a 66-year-old who lives in Concord, N.H., has end-stage kidney disease and had been on dialysis for more than two years to compensate for his failing kidney function. He received the pig kidney at Massachusetts General Hospital on Jan. … Read more

How to Protect Your Eyes While Staring at a Screen All Day

If your job involves sitting in front of a screen all day, there’s a good chance your eyes are paying the price. After hours of emails, video calls, and spreadsheets, you may be left with symptoms like a headache, dry or uncomfortable eyes, and blurry vision. “It’s an occupational hazard in a digital society,” says … Read more