文章列表

• 1.【英语时差8,16】前额皮质（下）
• Scientists conducted a range of cognitive tests with older adults in their 60s and 70s. They then chose two smaller groups from those subjectsthose wh...
• 2.【英语时差8,16】什么是视差和如何计算它（上）
• Parallax is a phenomenon by which we can judge the distance to things just by looking at them. Astronomers use parallax to calculate the distance to s...
• 3.【英语时差8,16】Henry VIII 英国国王亨利八世
• In 1509 Henry VIII ascended the throne.He would be King of England until his death. Author Alison Weir wrote the book, Henry VIII: The King and Court ...
• 4.【英语时差8,16】前额皮质（上）
• The prefrontal cortex is the region of the brain located just behind the forehead. This is where higher-level cognition occurs, such as recalling whet...
• 5.【英语时差8,16】蜗牛（下）
• Although snails can and do successfully mate without stabbing each other, studies have shown that darted snails store one-hundred-sixteen percent more...
• 6.【英语时差8,16】蜗牛（中）
• Now heres the strange part. About once a week, as garden snails share caresses, pressure builds up in the area surrounding a sac near the genital regi...
• 7.【英语时差8,16】洛杉矶
• If youve ever driven in LA, you know that people dont cooperate terribly well. Traffic jams, folks cutting folks off, people shouting at you out their...
• 8.【英语时差8,16】蜗牛（上）
• No matter the species, mating rituals are pretty weird. Take the praying mantis. After an intimate tryst, the female mantis bites its partners head of...
• 9.【英语时差8,16】怎样计算狗的年龄（上）
• Dogs do have much shorter life spans than we humans do. In an attempt to gauge our pets stage in life in a way we can relate to, we often use the popu...
• 10.【英语时差8,16】流星体
• In his book Cosmos, the late scientist Carl Sagan talks about the way in which the earth is regularly struck by material from outer space. These colli...