跌倒是指患者突然或非故意地停顿、倒于地面或倒于比初始位置更低的地方,但不包括暴力、意识丧失、偏瘫或癫痫发作所致的 ...

During Google I/O today, the company announced that Gboard would soon support Morse code, a move inspired by developer Tania Finlayson who communicates through head movements that are translated into ...

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein ...

Larry Kahaner - Larry Kahaner is an American journalist and author who resides in Bethesda, Maryland. Steve Galchutt shows off the custom-made low-wattage transmitter he uses on his treks. Chase Brush ...

We like to think of space as the one place where all tech is high and all gadgets are bleeding edge. That may be the case most of the time, but Japan’s Fukuoka Institute of Technology is taking one ...