Scientific American's Sixty

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Some good news for, and about, primates. Scientists now think there are a lot more gorillas out there than they used to think. A new Wildlife Conservation Society census

发表于:2019-01-08 / 阅读(189) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science,I am Karen Hopkin.This'll just take a minute. If youre a fan of bad movies, and even if youre not, you might remember the summer thriller Snakes on a Plane. In it, gangsters attempt to take down a plane

发表于:2019-01-08 / 阅读(180) / 评论(0) 分类 未知分类

This is Scientific American 60-Second Science, Im Cynthia Graber. This will just take a minute. Heres one space mission that is definitely going to be unmannedNASA is going to the sun. The Johns Hopkins University Applied Physics Laboratory is buildi

发表于:2019-01-08 / 阅读(224) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. If youve ever wanted to explore the universe, your dream is now as close as your keyboard. Because last week, Microsoft unveiled its online WorldWide T

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This is scientific American's 60-Second Science, I'm Karen Hopkin, this'll just take a minute. If theres anything better than a fresh, ripe, tomato, its a gigantic fresh, ripe tomato. And thanks to a couple of mutations, thats exactly what we all enj

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I am Karen Hopkin. It will just take a minute. Picture a sloth and what do you see? Some slow-moving, hairy beasts just hanging around, maybe even catching some Zs, and thats just your husband. OK, ser

发表于:2019-01-08 / 阅读(186) / 评论(0) 分类 未知分类

This is Scientific Americans 60-Second Science. Im Steve Mersky. Got a minute? You probably missed it because you were sleeping. But one of North America's great natural phenomenon happened over the nights of mid-spring. After sundown, the skies fill

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This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. Biologists, traditionally track migrations by tagging animals with devices that allow their movements to be monitored. But Homo sapiens can't be fitted wi

发表于:2019-01-08 / 阅读(212) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. For women who are rather well-endowed, working out can sometimes be, well, a bit of a pain. Finding a good sports bra is key, now new research on breast

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. You should talk about your feelings. Do you want to talk about it? We need to talk.Whether its the aftermath of a failed relationship or the horrors of a

发表于:2019-01-08 / 阅读(206) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. It might look and even feel like paper, but a new material created by scientists at MIT is designed to be an oil spill super-absorber. This technology d

发表于:2019-01-08 / 阅读(230) / 评论(0) 分类 未知分类

This is Scientific American's 60 Second Science, I'm Karen Hopkin, this'll just take a minute. With gas prices at an all-time high, and expected to climb higher, seems people are keenly aware of what it costs to drive from here to there. But a study

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? October 15th is Global Handwashing Day. And public health officials are hoping to highlight hygiene concerns across the globe. One country that needs a hand with was

发表于:2019-01-08 / 阅读(194) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. In 1953 a student named Stanley Miller did an experiment showing that the simple chemicals present on the early Earth could give rise to the basic buildi

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. We humans have always pondered the heavens. Astronomy and physics have come out of our wonder at the points of light in the darkness. Scientists now wa

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The World Series starts October 22nd, with the improbable American League champion Tampa Bay Rays hosting the National League best Philadelphia Phillies. And theres a

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This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? It sure is a pig-eat-anchovy world out there. While that may sound like a joke, the results of a newly released study say it's no laughing matter. Farmers are fatten

发表于:2019-01-08 / 阅读(189) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its true that if you eat a lot of whats fondly dubbed the stinking rose, others might notice a faint whiff of eau de garlic in your sweat. But even the

发表于:2019-01-08 / 阅读(208) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? You might think that the World Toilet Summit was a meeting of Wall Street bigwigs. But no, its actually about toilets. The three day conference opened on November 4th

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 未知分类

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Why bother with sex? Its a question thats bugged biologists since they first noticed that some critters do it and some dont. The answer theyve come up wi

发表于:2019-01-08 / 阅读(180) / 评论(0) 分类 未知分类
学英语单词
abuts
air suit
aircraft launched rocket
akether
Akhuryan
alcohol-free
archaeogeneticist
arilode
arythmancy
balanced binary tree
bellist
bi-fuel
biopics
body suits
cacaine
cause of anchorage
chikoy r.
chordate
clavicular notch
composite dislocation
copper alloy
coronary arteriosclerotic cardiopathy
curing chamber
data distributing channel
decisieverts
desoxy sugar
dihelium
discharge equation
draggletail
explosive door
exsudation
Factorp-zyma
foot poundal
fructus alpiniae tupaikou
genus Enterobius
genus Melanotis
go one's round
grant a parole to sb
group-synchronous oocyte development
groupifications
homology group of a polyhedron
horn surface
host compiler
hypsiconchous
in violation of criminal law
inner cooled
interrupted respiration
inverted draw cut
isotetrandrine
low-enriched uranium
ludians
meaken
microsamples
narcotised
neighbo(u)rhood method
NGTB (negotiable)
non-absorbency
non-clearers
oil seal
oilinesses
operator external interrupt processor
over-stretchings
oxygrap
paid-for advertising
photosensitive medium
physical identification
pillar plan
Pleasant Hill
Plummer's piil
pork-barreling
potentially
poverty-alleviation
producents
pyrazolidone
realist school of law
rhodopeltis borealis
Ri, ring indicator.
s-like
sea-bath
second LED indicator
sensory deprivations
slime pulp
sottish
stammrel
star star delta
straight profiled bat
streptococcal arthritis
sukuks
suppressor pulse
Svobodnoye
syphilis of prostate
taxodiaceous
tenish
Thorman grid tray
thread cutting torque
time-of-day
tycoonocrat
ungamboling
veau
wapentakal
water extinguisher