Doctors Prefer to Explain Anxiety As an Evolutionary Response
Anxiety affects millions of people. But what is the most beneficial way to explain what causes anxiety?
Tag: evolution
Camouflage Isn’t What It Appears to Be
Camouflage is nature’s ultimate game of hide-and-seek, and the secret to winning this game is all in the brain. Watch this Be Smart video to learn how it works.
What Really Happened to Giant Ground Sloths?
Giant ground sloths are extinct now, but scientists uncover what environmental factors helped them evolve in the first place.
Seahorses Give a Whole New Meaning to “Dad Bod”
Seahorses give a whole new meaning to the term “dad bod.” You see, they are one of the only animals species in which the males get pregnant and give birth.
Is It a Monster? Alien? Nope, It’s Fused Comb Jellies
Comb jellies can fuse with another comb jelly of the same species. What makes this evolutionarily possible?
Blind Cavefish Evolved to Have More External Taste Buds
Taste buds evolved on the head and chin of blind cavefish to help them locate food in their dark environment.
Why Can’t Male Mammals Breastfeed?
The Dayak fruit bat is the only known male mammal that produces milk. Why aren’t all mammals evolved for breastfeeding their young?
Bipedal Movement by Ancestors Reconfirmed in 3D Models
Researchers analyzed the likelihood of bipedal movement in hominin ancestors using muscle reconstruction technology.
Picky Eating and Brain Evolution in Butterflies
Brain evolution in the Heliconius butterfly is linked to their specific feeding preferences and foraging behaviors.
Genetics Behind Lavender’s Popular Scent
The scent of lavender is loved by humans and insects alike, but what makes lavender scent so attractive? A group of scientists decided to find out.