A Testudo tortoise and its large erect penis. [More]
Read More »Tag Archives: evolution
Feed SubscriptionA drowned nesting colony of Late Cretaceous birds
Enantiornithine nesting colony, reconstruction by Julio Lacerda. [More]
Read More »Humanity’s Quest to Learn about Our Origins and Last Call for the Science in Action Award
Humans have a seemingly primal need to understand how we came to be the way we are today. Pieces of our ancient forebears generally are hard to come by, however.
Read More »Humanity’s Quest to Learn about Our Origins and Last Call for the Science in Action Award
Humans have a seemingly primal need to understand how we came to be the way we are today. Pieces of our ancient forebears generally are hard to come by, however.
Read More »MegaGrass Discovered in Mediterranean Marine Meadows
What Bugged the Dinosaurs?
“ Beware the Jabberwock, my son! The jaws that bite, the claws that catch! [More]
Read More »Coelacanths are not living fossils. Like the rest of us, they evolve
This stuffed coelacanth, described by Smith in 1939, achieved worldwide fame. Source . It was supposed to be extinct
Read More »"San Diego Demonoid": you mean that dead opossum?
By night, I work as a technical research scientist, writer of papers and so on, but by day I walk the beaches of the world, looking for partially decomposed mystery carcasses and identifying them.
Read More »A symbiotic relationship between sunfish and albatrosses? Say what?
Image by Keiko Sekiguchi, from Abe et al. (2012). [More]
Read More »A symbiotic relationship between sunfish and albatrosses? Say what?
Image by Keiko Sekiguchi, from Abe et al.
Read More »Are Wallabies Left or Right Handed? Both! (Sometimes)
Which limb do you prefer? If you’re like most members of our species, you prefer your right hand for most tasks.
Read More »Birds of a Feather: Genetic Classification Reveals Pigeons’ Exceptional Diversity [Slide Show]
Although city dwellers may not want to admit it, humans and pigeons (also known among detractors as "flying rats") have been intertwined since ancient times.
Read More »Evolution: The Rise of Complexity
Let’s rewind time back about 3.5 billion years. Our beloved planet looks nothing like the lush home we know today – it is a turbulent place, still undergoing the process of formation. Land is a fluid concept, consisting of molten lava flows being created and destroyed by massive volcanoes.
Read More »A Brief History of Clocks
Humankind’s efforts to tell time have helped drive the evolution of our technology and science throughout history. The need to gauge the divisions of the day and night led the ancient Egyptians, Greeks and Romans to create sundials, water clocks and other early chronometric tools. Western Europeans adopted these tech
Read More »Auditory Organs in Insect Fossils Hint at Evolutionary Relationship between Predator and Prey
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