News + Discoveries

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Texas has sued the makers of Tylenol, saying they misled pregnant women about possible neurodevelopmental risks. The case arrives as the U.S. Food and Drug Administration begins a label-change process and notifies physicians about studies that suggest an association. The American College of Obstetricians and Gynecologists responded on the same day, affirming acetaminophen’s role in...

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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...

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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 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...

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Over the last 20 years, Amazon has reshaped how Americans shop and work. The company’s fulfillment network stretches across the country, linking warehouses and an ever-growing last-mile fleet. This massive network requires a vast workforce to keep packages moving every hour of the day. According to recent reports of a leak, however, the next phase...