Drinking water with fish lettuce leaves, chive leaves mixed with honey, lemon basil leaves, river bones … can relieve coughs and sore throats when it’s...
With the ability to move flexibly, overcome obstacles and stand up in the event of a fall, the 4-legged robot can explore hard-to-reach places. NASA...
Some scientists working suddenly … burst out laughing, eyes and noses distracted, lethargic, lack of concentration. One of the main tasks of scientists in Antarctica...
Humans have thoughts and feelings, but that doesn’t mean other animals are inanimate. Over time, humans are now the dominant species on this planet. We...