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

States of Water01:23

States of Water

58.1K
Water exists in any one of the three classical states: solid (ice), liquid (water), and gas (steam or water vapor). The state of water depends on i) the intermolecular forces that draw molecules together and ii) the kinetic energy that leads to movements that pull them apart.
Water freezes when the intermolecular forces are greater than the kinetic energy. Unlike most other substances, water is less dense in its solid state than in its liquid state. This is because each water molecule can form...
58.1K
Buoyancy01:12

Buoyancy

13.0K
When an object is placed in a fluid, it either floats or sinks. All objects in a fluid experience a buoyant force. For example, a metal ball sinks, while a rubber ball floats. Similarly, a submarine can sink and float by adjusting its buoyancy.  The concept of buoyancy raises several interesting questions. For instance, where does this buoyant force come from? How much buoyant force is required to make an object sink or float? Do objects that sink get any support at all from the...
13.0K
Buoyancy and Stability for Submerged and Floating Bodies01:11

Buoyancy and Stability for Submerged and Floating Bodies

4.4K
In fluid mechanics, buoyancy and stability are key concepts for understanding the behavior of submerged and floating bodies. When a stationary body is fully or partially submerged in a fluid, the fluid exerts a force on the body known as the buoyant force. This force acts vertically upward through a point called the center of buoyancy, which is the center of the displaced fluid volume. According to Archimedes' principle, the magnitude of the buoyant force is equal to the weight of the fluid...
4.4K
Deep Sea Microbial Ecology01:18

Deep Sea Microbial Ecology

1
The deep ocean and its underlying sediments represent vast, largely unexplored microbial habitats that extend far beyond the sunlit photic zone. The photic (euphotic) zone typically spans the upper ~100–200 meters of pelagic waters in the open ocean, but its depth varies geographically and seasonally, where sufficient light supports photosynthetic life. Below this lies the deep sea, spanning roughly 1000–6000 meters (bathypelagic to abyssal zones), with deeper hadal trenches...
1
The Water Cycle01:00

The Water Cycle

29.4K
The Earth’s hydrosphere includes all of the areas where the storage and movement of water occurs. Since water is the basis of all living processes, the cycling of water is extremely important to ecosystem dynamics.
29.4K
Body Water Content and Fluid Compartments01:19

Body Water Content and Fluid Compartments

5.0K
Life's biochemical processes occur within aqueous solutions. Solutes are substances that are dissolved within these solutions. The human body contains a variety of solutes, which can differ across various body parts. These can encompass proteins—such as those responsible for clotting and carbohydrate transport—as well as electrolytes. In medicine, an electrolyte is often described as a mineral ion derived from a salt possessing an electric charge. Examples include sodium ions...
5.0K

You might also read

Related Articles

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

Sort by
Same author

Biophysical Characterization of Ebola VP35 Protein Binding to Host Mindbomb Protein 2.

Journal of molecular biology·2026
Same author

Living with one: Mental health, body image and fertility concerns after orchiectomy for testicular torsion.

Journal of pediatric urology·2026
Same author

Time-Resolved Neutron Imaging for Hydrogen Uptake in Subsurface Lithologies.

Environmental science & technology letters·2026
Same author

Thermo-chemical conversion of PET-based plastic wastes to activated carbons: role in supercapacitors in aqueous and organic electrolytes.

Waste management (New York, N.Y.)·2025
Same author

The bactericidal FabI inhibitor Debio 1453 clears antibiotic-resistant Neisseria gonorrhoeae infection in vivo.

Nature communications·2025
Same author

Degeneration affects the structure-function relationship of the human meniscus.

Osteoarthritis and cartilage·2025
Same journal

Pitch selectivity in ferret auditory cortex.

Current biology : CB·2026
Same journal

A cell size-dependent competition between geometry and polarity governs nuclear and spindle positioning in early embryos.

Current biology : CB·2026
Same journal

Tracking Satb2-positive retinal ganglion cells in zebrafish unveils developmental functional reorganization.

Current biology : CB·2026
Same journal

RhoGAP54D promotes cell size asymmetry and inhibits pulsatile myosin activity in Drosophila neural stem cells.

Current biology : CB·2026
Same journal

Increased rates of hybridization in swordtails are associated with water pollution.

Current biology : CB·2026
Same journal

Visual uncertainty and task demands shape active sensing strategies in mice.

Current biology : CB·2026
See all related articles

Related Experiment Video

Updated: Mar 20, 2026

Measuring the Structure, Composition, and Change of Underwater Environments with Large-area Imaging
09:19

Measuring the Structure, Composition, and Change of Underwater Environments with Large-area Imaging

Published on: April 18, 2025

1.6K

World under water.

Michael Gross

    Current Biology : CB
    |May 24, 2016
    PubMed
    Summary
    This summary is machine-generated.

    Nations agreed to limit global warming to 1.5°C under the Paris Agreement, but slow action risks escalating climate change impacts. Extreme weather events, like widespread flooding, are increasing, highlighting global unpreparedness for these changes.

    More Related Videos

    Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology
    10:43

    Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology

    Published on: November 5, 2014

    26.4K
    Quantitatively Measuring In situ Flows using a Self-Contained Underwater Velocimetry Apparatus SCUVA
    09:22

    Quantitatively Measuring In situ Flows using a Self-Contained Underwater Velocimetry Apparatus SCUVA

    Published on: October 31, 2011

    13.5K

    Related Experiment Videos

    Last Updated: Mar 20, 2026

    Measuring the Structure, Composition, and Change of Underwater Environments with Large-area Imaging
    09:19

    Measuring the Structure, Composition, and Change of Underwater Environments with Large-area Imaging

    Published on: April 18, 2025

    1.6K
    Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology
    10:43

    Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology

    Published on: November 5, 2014

    26.4K
    Quantitatively Measuring In situ Flows using a Self-Contained Underwater Velocimetry Apparatus SCUVA
    09:22

    Quantitatively Measuring In situ Flows using a Self-Contained Underwater Velocimetry Apparatus SCUVA

    Published on: October 31, 2011

    13.5K

    Area of Science:

    • Climate science
    • Environmental policy
    • Disaster preparedness

    Background:

    • The Paris Agreement established a global goal to limit climate change to 1.5°C.
    • Current global efforts appear insufficient to meet this ambitious climate target.
    • Increasing frequency of extreme weather events, such as floods, indicates a growing global vulnerability.

    Purpose of the Study:

    • To assess the gap between Paris Agreement climate targets and current implementation.
    • To highlight the escalating risks of climate change due to insufficient global action.
    • To underscore the inadequacy of current preparedness for climate-related disasters.

    Main Methods:

    • Analysis of Paris Agreement commitments and signatory actions.
    • Review of global climate change trends and extreme weather event data.
    • Assessment of current disaster preparedness strategies and their effectiveness.

    Main Results:

    • Signatories of the Paris Agreement are not implementing necessary measures to achieve the 1.5°C target.
    • The frequency and intensity of 'exceptional' flooding events are increasing globally.
    • Existing global infrastructure and policies demonstrate significant unpreparedness for escalating climate impacts.

    Conclusions:

    • Urgent and revolutionary actions are required to meet the Paris Agreement's climate goals.
    • The current trajectory indicates a failure to mitigate climate change effectively.
    • Enhanced global preparedness for climate-related disasters is critically needed to manage inevitable changes.