49 The rise of algae in Cryogenian oceans and the emergence of animals.

48 T. rex skin suggest it was covered in scales—not feathers.

47 Fossil and genomic evidence constrains the timing of bison arrival in North America.

46 Expansion for the Brachylophosaurus canadensis Collagen I Sequence and Additional Evidence of the Preservation of Cretaceous Protein.

45 Live birth in an archosauromorph reptile.

44 Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy.

43 Dinosaur incubation periods directly determined from growth-line counts in embryonic teeth show reptilian-grade development.

42 Wild monkeys flake stone tools.

41 End-Cretaceous extinction in Antarctica linked to both Deccan volcanism and meteorite impact via climate change.

40 Homo naledi, a new species of the genus Homo from the Dinaledi Chamber, South Africa.

39 A four-legged snake from the Early Cretaceous of Gondwana.

38 Fibres and cellular structures preserved in 75-million–year-old dinosaur specimens.

37 A bizarre Jurassic maniraptoran theropod with preserved evidence of membranous wings.

36 A 17-My-old whale constrains onset of uplift and climate change in east Africa.

35 A new sauropod dinosaur from the Late Jurassic of China and the diversity, distribution, and relationships of mamenchisaurids.

34 The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution.

33 The first archaic Homo from Taiwan.

32 Mineralized rods and cones suggest colour vision in a 300 Myr-old fossil fish.

31 Three new Jurassic euharamiyidan species reinforce early divergence of mammals.

30 New fossils of the sail-finned predatory dinosaur Spinosaurus reveal that it lived in and near water.


Free Images for Presentation: sunipix SUNIPIX

EssayEdge 120x60

Grammarly's Free Grammar Checker. Correct all grammar errors and check for plagiarism - instant and free!

Whitesmoke All-in-one Writing tool

Fly Roundtrip for $199 or Less on CheapOair

Click here for the Best Buy Homepage

Adobe Logo 120x60

Award Winning Corel Software