A new study has shed light on an asteroid that wiped out dinosaurs may have wiped out mammals as well.
Ancient Earth: Armored Dinosaurs Used Nose to Modify Temperature of Air They Breathed
Armored dinosaurs utilized their long, winding nasal passages to modify the temperature of the air they breathed and used them as heat transfer devices, says a new study.
Armored dinosaurs utilized their long, winding nasal passages to modify the temperature of the air they breathed and used them as heat transfer devices, says a new study.
Dr. Steve Brusatte of the University of Edinburgh's School of GeoSciences, an author on the report, said that the classic tale was that dinosaurs died out and mammals, which had been waiting in the wings for over 100 million years, then finally had their chance but their study showed that many mammals came perilously close to extinction.
The new study was published in the open access journal ZooKeys.
Super-Virulent Virus from Space may Have Played Role in Dinosaurs Extinction
A super-virulent virus, which either came from space or were supercharged by particles brought to Earth on comets, was most likely responsible for killing the dinosaurs, reveals a new study.
A super-virulent virus, which either came from space or were supercharged by particles brought to Earth on comets, was most likely responsible for killing the dinosaurs, reveals a new study.
Dinosaurs Used Noses to Enhance Sense of Smell, Cool Brains
A new study has revealed that millions years ago dinosaurs used their noses not just to breathe but also to enhance their sense of smell and cool their brains.
A new study has revealed that millions years ago dinosaurs used their noses not just to breathe but also to enhance their sense of smell and cool their brains.
Shrinking Dinosaurs Evolved into Agile Flyers
A new study led by an Adelaide scientist has revealed how massive, ground-dwelling dinosaurs − the theropods − evolved into agile flyers: for over 50 million years, they just kept shrinking.
A new study led by an Adelaide scientist has revealed how massive, ground-dwelling dinosaurs − the theropods − evolved into agile flyers: for over 50 million years, they just kept shrinking.
