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1 小时
The real reason dogs sometimes eat grass
Let’s dig into the grass-eating conundrum to understand what’s going on when your furry friend starts snacking on your lawn ...
3 小时
Researchers Unearth 430-Million-Year-Old Fossils That Defy Evolutionary Norms
The discovery of two ancient fossils shows early mollusks were more complex and diverse than previously thought. Researchers ...
5 小时
Do You Know Which Animal Gives Birth Through Its Mouth?
Organisms have their own traits to thrive in the changing environment. One such organism is the frog that incubates its eggs ...
Knowridge
10 小时
Dormancy could be one of the keys to life on Earth (and beyond)
Dormancy is a state of reduced activity or metabolism that organisms enter to survive during periods of challenging ...
Science Daily
10 小时
Protein shapes can help untangle life's ancient history
The three-dimensional shape of a protein can be used to resolve deep, ancient evolutionary relationships in the tree of life, according to a new study. It is the first time researchers use data from ...
16 小时
Genetic study suggests city life is shaping coyote evolution
A new study outlines the ways by which city life may be shaping the evolution of urban coyotes, the highly adaptable ...
来自MSN
18 小时
Two-Meter-Long Fossil of Lobster-Like Animal That Swam the Seas 480 Million Years Ago ...
Two-Meter-Long Fossil of Lobster-Like Animal That Swam the Seas 480 Million Years Ago Discovered, Used Its Head to Catch Prey ...
ZME Science
18 小时
Punk and Emo in Prehistoric Seas: Fossils Rewrite Mollusk Evolution
The discovery of Punk ferox and Emo vorticaudum is a reminder of how much remains to be learned about life’s evolutionary ...
Mongabay
18 小时
‘LIFE’ scores map out where habitat loss for crops drives extinction
Across the globe, no other human activity currently affects the survival of wildlife species more than where we choose to ...
StarsInsider on MSN
19 小时
Critters of the final frontier: animals that have been to space
The debate regarding the use of animals in experiments for the sake of science is ongoing, and animal rights are finally ...
ScienceAlert
1 天
Octopus Arms Are Controlled by a Nervous System That's Like No Other
The neurons in the octopus's arms are concentrated along an axial nerve cord that undulates down the length of each arm, with ...
1 天
Earth’s Air War: Yale Study Reveals Why Complex Life Took So Long To Emerge
A Yale study reveals that elevated marine iodine concentrations disrupted the stabilization of Earth’s ozone layer, delaying ...
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