Carbon dating, used to determine the age of dinosaur fossils, is a type of radiometric dating. Oliver Helbig / Getty Images Radiometric dating is a powerful scientific method used to determine the age of the Earth and various geological materials with remarkable precision. The fundamental principle...
How long ago did dinosaurs exist? Did people exist during the Cretaceous Period? Did dinosaurs ever live in the Los Angeles area? Are dinosaur fossils actual bones? Did winged dinosaurs live during the Jurassic? Did dinosaurs and humans coexist? Did Homo sapiens live with dinosaurs? Did dinosaur...
Are dinosaur fossils actual bones? Did humans exist during the time of Pangea? Were woolly mammoths alive with dinosaurs? Were there humans in the Triassic Period? Did Spinosaurus live in the late Cretaceous Period? How did Neanderthals and Cro-Magnons differ from earlier peoples?
Dinosaurs lived on all of the continents. At the beginning of the age of dinosaurs (during the Triassic Period, about 230 million years ago), the continents were arranged together as a single supercontinent called Pangea. During the 165 million years of dinosaur existence this supercontinent slowly...
Instead of the little giggle like her sister, Evi more steamed at me, “Like a dinosaur!” What a difference between the two. Even though they are identical twins, their personalities at this point are completely opposite. Ellie is our dress up like a ferry unicorn for Halloween, gentle,...
THEY were the largest creatures to ever walk the earth, but had atop speed of 5mph. And now...Qureshi, Yakub
What kind of fish did humans evolve from? The Human Edge: Finding Our Inner Fish One very important human ancestor was an ancient fish. Though it lived 375 million years ago, this fish calledTiktaalikhad shoulders, elbows, legs, wrists, a neck and many other basic parts that eventually bec...
"We're not going to act like those thugs that you saw here. Our freedom was too hard to gain. We don't plan to lose it with some kind of dinosaur-like actions."A federal lawsuit will be filed today in Miami on behalf of Dade's black voters, claiming violations of the Voting ...
further finding out the age. Garth Illingworth of the University of California, Santa Cruz, who was thescientist behind the Hubble image, said it provided confirmation for the age using a different method, something he called amazing "for such faint objects". 1. We can learn from the ...
Scientists have described the hours immediately after the dinosaur-killing asteroid impact struck the coast off Mexico's Yucatán Peninsula. The force of the impact formed large mounds of earth around the crater, sparked fires, and sent waves crashing toward shore. The impact forever altered the co...