LifeOldest dog burial suggests prehistoric humans loved dogs as pets A dog that was buried with its owners 14,000 years ago was chronically ill throughout its life, yet its owners repeatedly nursed it back to health – suggesting a deep bond of friendship ¿ìè¶ÌÊÓÆµ
HealthPig brain cells implanted into brains of people with Parkinson’s Four people with Parkinson’s disease who received implants of around 1000 pig cells have shown improvements, and a larger trial of the technique is under way ¿ìè¶ÌÊÓÆµ