Step aside, carbon dating. Paleontologists date fossils based on the clues in the rocks surrounding them. When paleontologists dig up a fossil from the ground, how do they figure out the age of the ...
Or perhaps you’re still fascinated by the science of fossils and prehistoric creatures? Well, it’s not out of the realm of possibilities that you could go out in your backyard right now and scoop up ...
You’ve heard of carbon dating, but it’s not used for dinosaur fossils. Find out what methods scientists use to determine the ...
ZME Science on MSN
Chemical Fossils Point to Sponges As The First Animals on Earth
Scientists discovered molecular fossils that reveal sponges were among Earth’s earliest animals.
Scientists reclassified a long-misunderstood fossil from Brazil as a new genus, Franscinella riograndensis. Using advanced ...
4 小时on MSN
World's first known butt-drag fossil trace was left by a rock hyrax in South Africa 126,000 ...
Rock hyraxes, known in southern Africa more often as "dassies," are furry, thickset creatures with short legs and no discernible tails. They spend much of their time sunning themselves on rocky ...
A team of MIT geochemists has unearthed new evidence in very old rocks suggesting that some of the first animals on Earth ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果