Articles - Page 73 of 559

5 min read Learn

A groundbreaking new procedure has restored the vision of 14 people with blinding cornea injuries in one eye. To treat this, the researchers and surgeons transplanted corneal cells from the healthy eye onto a damaged eye. The treatment, called cultivated autologous limbal epithelial cell (CALEC) transplantation, was developed by a team of experts from Harvard...

12 min read Learn

The U.S. Senate Finance Committee hearing was held on the 4th of September 2025. It put Health and Human Services Secretary Robert F. Kennedy Jr. under an intense spotlight. Senators from both parties pressed him on vaccine policy, his firing of the CDC director, and sweeping personnel changes. Kennedy defended the shake-ups, regarding them as...

11 min read Eat

Bacon, ham, hot dogs, and salami can be found in many people’s weekly shopping baskets. Yet scientists are urging tougher action because of the associated cancer risks. In late October 2025, UK experts renewed calls for cigarette-style bacon cancer warnings on food, or a phase-out of nitrite preservatives. This push arrived a decade after the...

10 min read Heal

The skin is often called the body’s largest organ, and for good reason. It doesn’t just protect us from the outside world, it also reflects what’s happening inside. Many health issues can leave clues on the surface of the skin, including heart disease. While not every rash or spot is linked to a cardiac problem,...

12 min read Move

Sweden is often described as a place of breathtaking landscapes, efficient design, and progressive values. But behind the postcard-perfect views, there are countless quirks and traditions that make life in Sweden unique. Some of these are practical, others are rooted in history, and many are just downright unusual when seen from an outsider’s perspective. From...

11 min read Learn

Stretching across the Yangtze River in central China, the Three Gorges Dam is the largest hydroelectric power project in the world. It represents one of the most ambitious engineering efforts ever attempted, blending enormous benefits with equally large controversies. Construction required almost two decades and displaced millions of people, reshaping the river, the environment, and...