栏目广告位一 |
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这种昆虫竟可以飞行数千里远进行授粉
This is Scientific American's 60-second Science, I'm Christopher Intagliata.这里是科学美国人——60秒科学系列,我是克里斯托弗·因塔利亚塔。When you think of pollinators–what
科学美国人2022-10-08 -
人类可以吹空调躲避高温,那小动物们呢?(上)
This is Scientific American’s 60-Second Science. I'm Ashleigh Papp.这里是科学美国人——60秒科学系列,我是阿什利·帕普。It's summertime in New York City–birds are chirping,
科学美国人2022-10-08 -
这种人工智能可以像婴儿一样学习
This is Scientific American's 60-second Science, I'm Christopher Intagliata.这里是科学美国人——60秒科学系列,我是克里斯托弗·因塔利亚塔。Artificial intelligence systems have
科学美国人2022-09-26 -
当主人归家时 狗狗为啥会眼泪汪汪?
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。After an exhausting day at the office, it’s hard not to smile
科学美国人2022-09-22 -
霍金“黑洞悖论”谜题真的解开了吗?(下)
It circles up, it loops down, it twists around before arriving at point B and all of those things happen simultaneously.[qh]
科学美国人2022-09-22
粒子可以向上转,也可以向下转,在到达B点之前会旋转运动,所有 -
霍金“黑洞悖论”谜题真的解开了吗?(中)
So quantum mechanics has been made to work very well with every other theory, and every other force of nature. [qh]
科学美国人2022-09-16
因此,量子力学可以用来解释其他所有理论和自然力。[qh]
Quantum mech -
霍金“黑洞悖论”谜题真的解开了吗?(上)
This is 60-Second Science. I'm Tulika Bose.[qh]
科学美国人2022-09-16
这里是科学美国人——60秒科学系列,我是图利卡·博斯。[qh]
You probably already know what a black hole is, but have you ever heard -
如何让暴躁狮子变成温顺小猫咪?(下)
But even more dramatic was the third test--in which the researchers played an audio recording of an unfamiliar lion’s roar.但更引人注目的是第三个测试——在这个测试中,研究人员会播放
科学美国人2022-09-15 -
改变肺癌轨迹(下)
The Lung Cancer Initiative is also working with a global consortium on something called a “pre-cancer atlas,” which is exciting in terms of looking to go deeper in understanding
科学美国人2022-09-13 -
研究证实--八周大的幼犬已经可以理解人说话(下)
In one experiment, a researcher would hide food under one of two cups—and then call to the puppy and point toward the cup that held the treat.在一项实验中,一位研究人员将食物藏在两
科学美国人2022-09-13 -
海豚要想找到配偶 必须搞好兄弟情(下)
Gerber says that the males with more friends are likely more often invited to cruise for females, giving them more opportunities for cooperative canoodling. 格伯说,拥有更多朋友的雄
科学美国人2022-09-08 -
海豚要想找到配偶 必须搞好兄弟情(上)
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。It’s great to have friends. Especially if you’re an Indo-Pac
科学美国人2022-09-08 -
如何让暴躁狮子变成温顺小猫咪?(上)
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。They say that lions are the king of the jungle.他们说狮子是丛
科学美国人2022-09-07 -
如何让暴躁狮子变成温顺小猫咪?(中)
Burkhart would lure a lion over to the enclosure fence by waving a tasty hunk of meat.伯克哈特会用一大块美味的肉把狮子引诱到围栏边。Once I hold that meat and the animal’s grabbing
科学美国人2022-09-07 -
手机上的搜索数据可以用来起诉堕胎女性(上)
This is 60-Second Science. I'm Tulika Bose. 这里是科学美国人,我是图利卡·博斯。You might know that a leaked memo recently revealed that Roe versus Wade could be overturned, whic
科学美国人2022-08-25 -
手机上的搜索数据可以用来起诉堕胎女性(下)
I would like to know if there's precedent, has that been done before? 我想知道有没有这么做的先例,以前有过这样的先例吗?Have people's devices been used in a case of subpoena o
科学美国人2022-08-24 -
飞蛾如何利用鳞片躲避蝙蝠的追捕
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。Bats use echolocation to hunt for their meals, and moths are o
科学美国人2022-08-24 -
全球气候变暖 北极熊被迫改变捕猎方式
This is Scientific American’s 60-Second Science. I’m Fionna Samuels.这里是科学美国人——60秒科学系列,我是菲奥娜·塞缪尔。The life of a polar bear is hard.北极熊的生活很艰难。It’s
科学美国人2022-08-23 -
改变肺癌轨迹(上)
Any cancer diagnosis is devastating, but patients with lung cancer face an especially daunting journey.确诊任何癌症都是毁灭性的,但肺癌患者会面临一段特别令人生畏的旅程。Lung cancer i
科学美国人2022-08-23 -
研究证实--八周大的幼犬已经可以理解人说话(上)
This is Scientific American's 60-second Science, I'm Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。Dogs and their people.狗与他们的主人。Who’s a good boy?
科学美国人2022-08-22 -
改变肺癌轨迹(中)
We made a very strong case to leadership at Johnson & Johnson that there's no disease that's a bigger unmet need right now worldwide than lung cancer, in terms of a holisti
科学美国人2022-08-22 -
女性CEO改变职场谈论女性的方式(上)
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。Think of a top executive at a powerhouse company. 想象一家实力
科学美国人2022-07-27 -
女性CEO改变职场谈论女性的方式(下)
To find out if businesses talk the talk and walk the walk, the researchers parsed the shareholder reports and investor documents of S&P 500 companies. 为了找出企业是否说到做到,研究
科学美国人2022-07-26 -
可以捕捉苍蝇的植物
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。They say you can catch more flies with honey than with vinegar
科学美国人2022-07-26 -
早在抗生素出现之前, 刺猬体内就出现了抗药菌(下)
So the big question was, why hedgehogs carry so much mecC MRSA?因此,最大的问题是,为什么刺猬携带了这么多mecC MRSA呢?To find out, Larsen went to the library…为了找出答案,拉森去了图书馆
科学美国人2022-07-18
栏目广告位二 |