Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

The Evidence for Evolution02:55

The Evidence for Evolution

48.5K
Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
48.5K
Convergent Evolution01:54

Convergent Evolution

33.1K
Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.
33.1K
Eukaryotic Evolution01:24

Eukaryotic Evolution

42.5K
The endosymbiont theory is the most widely accepted theory of eukaryotic evolution; however, its progression is still somewhat debated. According to the nucleus-first hypothesis, the ancestral prokaryote first evolved a membrane to enclose DNA and form the nucleus. Conversely, the mitochondria-first hypothesis suggests that the nucleus was formed after endosymbiosis of mitochondria.
Contrary to the endosymbiont theory, the eukaryote-first hypothesis proposes that the simpler prokaryotic and...
42.5K
Synteny and Evolution02:31

Synteny and Evolution

3.8K
John H. Renwick first coined the term “synteny” in 1971, which refers to the genes present on the same chromosomes, even if they are not genetically linked. The species with common ancestry tend to show conserved syntenic regions. Therefore, the concept of synteny is nowadays used to describe the evolutionary relationship between species.
Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
3.8K
Development of Analytical Methods01:21

Development of Analytical Methods

2.4K
An analytical methodology can be divided into four sequential steps: technique, method, procedure, and protocol. A technique is a scientific principle that rationalizes a specific phenomenon through chemical measurements. Adapting a technique for analyzing a sample of interest is termed a method. The procedure outlines the directions for performing the analysis via an analytical method. The protocol is the detailed guidelines on the procedure, which should be strictly followed to obtain the...
2.4K
Analyte Adsorption and Distribution01:09

Analyte Adsorption and Distribution

2.8K
In certain chromatographic separations, solutes transfer between the mobile phase and the stationary phase via sorption, which typically refers to the process of adsorption. For many chromatographic systems, the sorption process often depends on the polarity of the compounds—an expression of the overall dipole moment within the molecule. During the separation process, there is competition between the solute and solvent for adsorption to the stationary phase. Highly polar compounds and...
2.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Representativeness and response validity across nine opt-in online samples.

Nature human behaviour·2026
Same author

Increasing conflict between intuitions triggers deliberation.

Cognition·2026
Same author

Integrative experiments identify how punishment affects welfare in public goods games.

Science (New York, N.Y.)·2026
Same author

How malicious AI swarms can threaten democracy.

Science (New York, N.Y.)·2026
Same author

Is Overconfidence a Trait? An Adversarial Collaboration.

Psychological science·2025
Same author

The levers of political persuasion with conversational artificial intelligence.

Science (New York, N.Y.)·2025
Same journal

Are language models models?

The Behavioral and brain sciences·2026
Same journal

Large language models illuminate the mechanistic underpinnings of the creative aspect of language use (CALU), long regarded as a mystery.

The Behavioral and brain sciences·2026
Same journal

LLMs as a platform for studying constraint interaction: Motivation and challenges.

The Behavioral and brain sciences·2026
Same journal

Beyond the data gap: Children create languages, violate their input statistics, and exhibit critical periods.

The Behavioral and brain sciences·2026
Same journal

Not-so-strange love: Language models and generative linguistic theories are more compatible than they appear.

The Behavioral and brain sciences·2026
Same journal

Rich data drive generalization: Lessons from machine learning for linguistics and cognitive science.

The Behavioral and brain sciences·2026
See all related articles

Related Experiment Video

Updated: Feb 15, 2026

Molecular Evolution of the Tre Recombinase
12:02

Molecular Evolution of the Tre Recombinase

Published on: May 29, 2008

10.1K

The evolution of analytic thought?

Gordon Pennycook1, David G Rand1

  • 1Department of Psychology,Yale University,New Haven,CT 06520-8205gordon.pennycook@yale.edudavid.rand@yale.eduhttps://gordonpennycook.nethttps://davidrand-cooperation.com.

The Behavioral and Brain Sciences
|January 19, 2018
PubMed
Summary
This summary is machine-generated.

Human intelligence uniquely involves deciding when to use cognitive skills, not just having them. This capacity for metacognitive control raises questions about the evolution of analytical thinking, even in animals with general intelligence factors.

More Related Videos

Author Spotlight: Understanding Microbe Adaptation Using Innovative Techniques for Exploring Thermophilic Evolution
08:11

Author Spotlight: Understanding Microbe Adaptation Using Innovative Techniques for Exploring Thermophilic Evolution

Published on: June 14, 2024

1.4K
Fabricating Cotton Analytical Devices
05:40

Fabricating Cotton Analytical Devices

Published on: August 30, 2016

7.1K

Related Experiment Videos

Last Updated: Feb 15, 2026

Molecular Evolution of the Tre Recombinase
12:02

Molecular Evolution of the Tre Recombinase

Published on: May 29, 2008

10.1K
Author Spotlight: Understanding Microbe Adaptation Using Innovative Techniques for Exploring Thermophilic Evolution
08:11

Author Spotlight: Understanding Microbe Adaptation Using Innovative Techniques for Exploring Thermophilic Evolution

Published on: June 14, 2024

1.4K
Fabricating Cotton Analytical Devices
05:40

Fabricating Cotton Analytical Devices

Published on: August 30, 2016

7.1K

Area of Science:

  • Cognitive Science
  • Evolutionary Psychology
  • Neuroscience

Background:

  • Human intelligence is characterized by a wide array of cognitive skills.
  • The general intelligence factor (g) is observed in both humans and some nonhuman animals.
  • The evolutionary origins of complex cognitive control remain poorly understood.

Purpose of the Study:

  • To propose a novel perspective on the unique aspects of human intelligence.
  • To investigate the role of metacognitive control in cognitive skill development and application.
  • To explore the evolutionary implications of analytical thinking disposition.

Main Methods:

  • Conceptual analysis of existing research on intelligence and cognitive development.
  • Comparative review of cognitive abilities across species.
  • Theoretical framework development for metacognitive control in evolution.

Main Results:

  • Human intelligence is distinguished by the capacity for strategic skill deployment, not merely skill acquisition.
  • The evolution of the disposition for analytical thought presents significant theoretical challenges.
  • Metacognitive control is proposed as a key differentiator of human cognition.

Conclusions:

  • The ability to regulate cognitive processes is a more unique feature of human intelligence than the skills themselves.
  • Further research is needed to understand the evolutionary pathways of metacognitive abilities.
  • Understanding cognitive control is crucial for a complete theory of intelligence evolution.