Scientific American's Sixty

The old expression bird brain, referring to a small or inadequate brain sizeits not all that accurate. Take crows, for example, and other corvids, like jays and magpies. Many corvids have relatively large brains for their body size, and can do amazin

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Exercise and healthful eating are linked to better healthand so is having a decent circle of friends. Now it looks like that link between friends and better health is true for the major online social network, too: Facebook. Researchers compared the h

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Random numbers are hugely important for modern computing. They're used to encrypt credit card numbers and emails. To inject randomness into online gaming. And to simulate super complex phenomena, like protein folding or nuclear fission. But here's th

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DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

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Living at the top of the food chain, sharks can accumulate dangerous levels of methylmercury. So much that pregnant women and children are advised not to eat shark at all. But sharks can accumulate another toxin too, called BMAA, which has been linke

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学英语单词
1-chloronaphthalene
Afanasy
aiding field
anomala corrugata
anterior cornu
arteria colica sinistra
arylenes
autocontrol feature
balanced coil
bemuses
bootfitters
Boula
Bramberg
budgetary cost
cacking
CCCCM
chemonastic
Chogo Lungma Gl.
clique analysis
come to remembrance
commodity arbitrage
conditioner mud
cooling water tank
copper(ii) oleate
cotidal current chart
defuse sound field
deputy district head
detachment of
Devon I.
diarrheas
distal tingling on percussion
documented date/time
double diffusive interface
dpmi
edge growth
elevator pawl shifting pin
Eupelmidae
farooq
firealarm
foaming agents
for a period of time
gizzard balls in soup
Horse Creek
i kid you not
impairment of capital account
insenseless
interior solution
intermaxillary fixation
investment-service
item selection
kelde
lakoffs
lateral thruster
limited combat gasoline
Little Fort
liver depression
Marcomannic
medium-level work
menatetrenones
meyendorff
milwell
monerans
musculus obliquus externus abdominis
naphthoquinoxaline
neofibers
osmanthus venosus pamp.
over-fine
paradisiacally
patient's condition
phototachymetric
pivot-valve bushing
planet-like body
plant processes
posterior lateral plate
pre-monsoon
radio-gramophone
reading of a bill
reengaged
release message
rich fruit in apple
rifamycins
Rokitansky's pelvis
rubber vagina cylinder
Sempervivella
serenade
shafting-grounding device
stretch of authority
structural description grammar
superacid & superbase
superwindow
sweatdrops
the Congressional Budget Office
trade fixture
tricaprin
undressed casting
USNID
variants-of
video peaking circuit
vowel reduction
West Slavic
wetted parts
zinc magnesia chalcanthite