scientists have found the best way to cook eggs. They call it “periodic (周期的) cooking”. It takes 32 minutes... scientists have found the best way to cook eggs. They call it “periodic (周期的) cooking”. It takes 32 minutes ……

that humans may have begun inventing tools earlier than that. Scientists call this period the “Botanical.... But the new studies suggest that humans may have begun inventing tools earlier than that. Scientists call ……

 Chinese scientists have developed high tech tools to study snub-nosed monkeys. VCGChinese scientists have developed high tech tools to study snub-nosed monkeys. VCGChinese scientists have ……

and even understand sign language. Now scientists have found that dolphins can even use tools...证据) to suggest dolphins use tools to help them search for food.What’s more, it’s not something that every ……

of using tools and finding food grew in size more than other regions. But in modern times... brain, of course. But when it comes to brains, is bigger always better? Traditionally, scientists ……

with animals and playing with animals. Human’s relationship with animals is far deeper than food... haven’t found yet, scientists say. Animals have societies (社会) and have their own way to communicate ……

) to get white ants out of the ground. They even teach each other how to use tools.Scientists find... stories about them.HOW many kinds of animals live on the Earth? A recent survey shows that scientists ……

of encyclopedias too. But they're not the best tools for working scientists, say the encyclopedia's designers. Scientists need sites with information that has been double-checked (仔细检查) by other scientists. An ……

of encyclopedias too. But they're not the best tools for working scientists, say the encyclopedia's designers. Scientists need sites with information that has been double-checked (仔细检查) by other scientists. An ……

of encyclopedias too. But they're not the best tools for working scientists, say the encyclopedia's designers. Scientists need sites with information that has been double-checked (仔细检查) by other scientists. An ……

telescope is among the many tools that scientists are using to search for aliens, hoping to find another... the many tools that scientists are using to search for aliens, hoping to find another form ……

(乌鸦) are as smart as 7-year-old kids, scientists say. They can use tools and understand numbers...乌鸦有多聪明？乌鸦有多聪明？  Crows (乌鸦) are as smart as 7-year-old kids, scientists say. They can use ……

Telegraph.Day 3A rat with a nose ... (P5)Choose the best answer:1. According to the scientists... with food.C. Scientists are saving human lives at the cost of rats’ death.D. Scientists are quite satisfied ……

of their DNA with us.Scientists have done many studies on chimps and made many findings. We know chimps use tools (工具) to gather food. Studies suggest they are better at memory puzzles (测试) than students ……

: ‘I could achieve (实现) that one day,’” said Flynn.Flynn began making a name for himself when John... bedroom into a kitchen lab. His room is filled with different cooking tools and a worktable. Flynn often ……