a1 We finally have a fully complete human genome Researchers have finally deciphered a complete human ge…
c3 More than 57 billion tons of soil have eroded in the U.S. Midwest With soils rich for cultivation, most land in the Midwe…
b2 How ancient, recurring climate changes may have shaped human evolution Recurring climate changes may have orchestrated where H…
a1 This is the biggest known comet in our solar system The nucleus of a comet discovered in 2014 is the larges…
c3 Biocrusts reduce global dust emissions by 60 percent In the unceasing battle against dust, humans possess a …
b2 Headbutts hurt the brain, even for a musk ox Punishing headbutts damage the brains of musk oxen. Tha…
a1 Lasers reveal ancient urban sprawl hidden in the Amazon A massive urban landscape that contained interconnected…
a1 Here’s why pipe organs seem to violate a rule of sound A speck of gold dancing to a pipe organ’s tune has help…
