❌

Normal view

Is Sparkling Water Bad for Your Teeth? A New Study Has Answers

2 August 2026 at 19:53
Young Happy Woman Pointing at Smile TeethA study found that unsweetened sparkling water lowers oral pH less than soda sweetened with sugar. A sip of sparkling water briefly makes the mouth more acidic, but not nearly as much as sugar-sweetened soda, according to a comparison of several common beverages. The findings suggest that choosing an unsweetened carbonated drink instead of soda [...]

Rocks From the Moon’s Far Side Are Rewriting Lunar History

2 August 2026 at 12:58
Moon Surface DetailsThe Moon’s far side is overturning a long-held theory, revealing that the early Solar System’s asteroid assault may have faded slowly instead of exploding in one catastrophic burst. For decades, scientists have debated whether the early Solar System endured one sudden, catastrophic wave of asteroid strikes or a much longer period of gradually fading violence. [...]
❌