文章列表

• 1.太平洋海水温度影响美国龙卷风活动
• Meteorologists often use information about warm and cold fronts to determine whether a tornado will occur in a particular area. Now, a University of M...
• 2.狨猴懂得进行“礼貌的交谈”
• Humans aren't the only species that knows how to carry on polite conversation. Marmoset（狨猴） monkeys, too, will engage one another for up to 30 min...
• 3.神秘的古代人曾穿越华莱士线
• Scientists have proposed that the most recently discovered ancient human relatives -- the Denisovans - somehow managed to cross one of the world's mos...
• 4.睡眠时大脑会排挤毒素
• A good night's rest may literally clear the mind. Using mice, researchers showed for the first time that the space between brain cells may increase du...
• 5.黑猩猩对呵欠的敏感性随年龄逐渐增长
• As sanctuary-kept chimpanzees grow from infant to juvenile, they develop increased susceptibility to human yawn（哈欠） contagion, possibility due to ...
• 6.天文学家对恒星爆炸有了新认识
• Astronomers at Queen's University Belfast have shed new light on the rarest and brightest exploding stars ever discovered in the universe. The researc...
• 7.好奇号证实地球上部分陨石来自火星
• Earth's most eminent（杰出的） emissary to Mars has just proven that those rare Martian visitors that sometimes drop in on Earth -- a.k.a. Martian met...
• 8.葡萄球菌毒素如何瓦解免疫系统
• Researchers at NYU Langone Medical Center have discovered a new mechanism by which the deadly Staphylococcus aureus bacteria attack and kill off immun...
• 9.植物显著减缓了地球的气候变化
• Enhanced growth of Earth's leafy greens during the 20th century has significantly slowed the planet's transition to being red-hot, according to the fi...
• 10.音乐影响消费者的购物选择
• Shoppers are more likely to buy a product from a different location when a pleasant sound coming from a particular direction draws attention to the it...