Indigenous expert killed with arrow to the heart fired by Amazonian tribe

Indigenous expert killed with arrow to the heart fired by Amazonian tribe

An indigenous rights expert was fatally shot in the chest by an arrow as he approached a tribe. Rieli Franciscato attempted in vain to shelter behind a vehicle as he and police officers came under fire. According to a police officer who witnessed the killing…

Heart rate changes reveal dogs can show affection to owners – these are signs

Heart rate changes reveal dogs can show affection to owners - these are signs

Dogs really can show affection to their owners and react favourably when they receive care in return. New research by dog-friendly holiday specialist Canine Cottages used special tracking collars on four different pooches to discover how heart rates are affected when their owners cuddle and…

Mystery Bible palace found in heart of Jerusalem leaves archaeologists stumped

Mystery Bible palace found in heart of Jerusalem leaves archaeologists stumped

Mystery surrounds the remains of a royal palace overlooking the Biblical heart of Jerusalem after it was uncovered by stunned archaeologists. The palace, which stood outside the walls of the ancient city, would have commanded a view of King Solomon’s Temple, but was likely destroyed…

Experts say exercise is low risk for people with heart disease

Experts say exercise is low risk for people with heart disease

Exercise is not only low risk but beneficial for people with heart disease, experts said as they launched new guidelines. The European Society of Cardiology (ESC) has published its first recommendations on sports and physical activity for people living with heart conditions. Almost daily exercise,…