This is a real hero! An old man fell on the escalator, a staff member of Yantai Government Center in just 3 seconds, he flew over the table from a seat 10 metres away, jumped on the escalator and rescued

This is a photograph taken during the 1944 Normandy landings, in which the Allied forces are registering the captured German soldiers. Attention to the left side of the camera, the German captive, his

傍晚时分，在我家那五六线县城随便拍拍。 拍摄设备：手机 In the evening, take pictures casually in my county ! Shooting equipment: mobile phones 觉得怎样呢？😬😬 What do you think ？

If Pinocchio says, "My nose will grow longer next." "So how is his nose going to get longer next ? What an interesting question! Who can answer that ?

不少人都有过类似这样的经历：睡着后身体猛的一抖，然后，这一抖把自己给抖醒了，还有的人会伴随着踩空坠落感。那么，睡觉时身体会猛然抖一下，到底是怎么回事？是病吗？ 首先，发生这种情况不必担心，它不是病。究其原因，从医学上讲 ，这种现象属于肌抽跃，是神经肌肉的异常兴奋，引起肌肉急速地不自主抽动的动作。