连读 If you actually got that mileage, you paid the 2012 equivalent of, on average, 16.1 cents ...
连读 If you actually get that mileage, with gas at $3.78, you are paying 12-and-a-half cents to...
连读 As voters vacillate among the contenders for the Republican nomination, it may matter less...
连读 Because a new study shows that voters are more likely to prefer the candidate with the dee...
连读 But those experiments used recordings of former U.S. presidents, which meant that voluntee...
爆破 In this study, researchers played subjects a pair of anonymous voices and asked which they...
爆破 Okay, the recordings they used were no doubt less comical. But voters went with the overni...
爆破 So why do we tend to elect Orson Welles over Pee Wee Herman? Deep voices may strike some p...
爆破 I don't know how many of you have not read any Plato before, but for those of you who have...
爆破 It's rare to find preserved soft tissue in the fossil record. In addition, biomolecules of...
击穿 But the new guy has a different croak, which raised ecologists' suspicions. So they tracke...
击穿 As they suspected, the odd croakers weren't southern or northern leopard frogs, or even a ...
击穿 Here's someone sounding positive: “I don't know who made this cake but it is fantastic!” A...
击穿 Because mice that got heart transplants and who listened to opera and classical music had ...
击穿 The authors say that's because long-distance running could have helped our hunter-gatherer...
叠合 Recycling helps, but even that material has to be repulped and paper-ized before you can u...
叠合 Taking a page from the art-restoration handbook, scientists sampled a variety of light sou...
叠合 The scientists placed another group with virgin females, who were receptive. Then they off...
叠合 Those results appear in the journal Molecular Phylogenetics and Evolution. The frogs are t...
叠合 Under the system, projects must incorporate 11 specific features, such as dealing with was...