Livescience Livescience
Sign in
  • View Profile
  • Sign out
  • Animals
    • Aquatic animals
      • Fish
      • Sharks
      • Mollusks
      • Octopuses
      • Squids
    • Reptiles, amphibians, insects and arachnids
      • Reptiles
      • Snakes
      • Turtles and tortoises
      • Lizards
      • Amphibians
      • Alligators and crocodiles
      • Spiders and other arachnids
      • Insects
    • Mammals
      • Bears
      • Cats
      • Dogs
      • Elephants
      • Primates
      • Dolphins
      • Orcas
      • Whales
    • Birds
    • Extinct species
      • Dinosaurs
      • Mammoths
  • Archaeology
    • Human evolution
      • Neanderthals
    • Regions
      • The Americas
      • Ancient China
      • Middle East
    • Cultures
      • Romans
      • Vikings
      • Ancient Egyptians
  • Health
    • The human body
      • Aging
      • Allergies
      • Anatomy
      • Exercise
      • Food and drink
      • Genetics
      • Heart and circulation
      • Immune system
      • Medicine and drugs
      • Neuroscience
      • Reproductive health
      • Sex
      • Sleep
      • Surgery
    • Viruses, infections and disease
      • Alzheimer's and dementia
      • Bacterial and fungal infections
      • Cancer
      • Coronavirus
      • Flu
      • HIV
    • Human behavior
      • Arts and entertainment
      • Conspiracies and paranormal
      • Education
      • Psychology
    • Mathematics
    • Particle physics
    • Quantum physics
    • Chemistry
  • Planet Earth
    • Earth science
      • Earthquakes
      • Volcanoes
      • Weather
      • Geology
    • Climate change
      • Fossil fuels
      • Nuclear energy
      • Renewable energy
      • Antarctica
      • Arctic
    • Nature
      • Plants
      • Rivers and oceans
      • Evolution
  • Space
    • Astronomy
      • Asteroids
      • Black holes
      • Comets
      • Cosmology
      • Meteoroids
      • Exoplanets
    • The solar system
      • The sun
      • The moon
      • Mercury
      • Venus
      • Mars
      • Jupiter
      • Saturn
      • Uranus
      • Pluto
    • Space exploration
      • Extraterrestrial life
      • Stargazing
      • NASA
      • Space photo of the week
  • Technology
    • Artificial intelligence
    • Communications
    • Computing
    • Mixed reality
    • Quantum computing
    • Electric vehicles
    • Engineering
    • Electronic engineering
    • Robotics
    • Products
      • Health and fitness
      • Optics
      • STEM toys and games
      • Tech and gadgets
    • By type
      • News
      • Features
      • Opinion
      • Interviews
    • More
      • About us
      • Newsletters
      • Follow us
      • Archive
  • home
  • Animals
    • View Animals
    • Aquatic animals
      • View Aquatic animals
      • Fish
      • Sharks
      • Mollusks
      • Octopuses
      • Squids
      • Reptiles
      • Snakes
      • Turtles and tortoises
      • Lizards
      • Amphibians
      • Alligators and crocodiles
      • Spiders and other arachnids
      • Insects
      • Bears
      • Cats
      • Dogs
      • Elephants
      • Primates
      • Dolphins
      • Orcas
      • Whales
    • Birds
    • Extinct species
      • View Extinct species
      • Dinosaurs
      • Mammoths
  • Archaeology
    • View Archaeology
    • Human evolution
      • View Human evolution
      • Neanderthals
      • The Americas
      • Ancient China
      • Middle East
      • Romans
      • Vikings
      • Ancient Egyptians
  • Health
    • View Health
      • Aging
      • Allergies
      • Anatomy
      • Exercise
      • Food and drink
      • Genetics
      • Heart and circulation
      • Immune system
      • Medicine and drugs
      • Neuroscience
      • Reproductive health
      • Sex
      • Sleep
      • Surgery
      • Alzheimer's and dementia
      • Bacterial and fungal infections
      • Cancer
      • Coronavirus
      • Flu
      • HIV
    • Human behavior
      • View Human behavior
      • Arts and entertainment
      • Conspiracies and paranormal
      • Education
      • Psychology
    • Mathematics
    • Particle physics
    • Quantum physics
    • Chemistry
  • Planet Earth
    • View Planet Earth
      • Earthquakes
      • Volcanoes
      • Weather
      • Geology
    • Climate change
      • View Climate change
      • Fossil fuels
      • Nuclear energy
      • Renewable energy
      • Antarctica
      • Arctic
      • Plants
      • Rivers and oceans
      • Evolution
  • Space
    • View Space
    • Astronomy
      • View Astronomy
      • Asteroids
      • Black holes
      • Comets
      • Cosmology
      • Meteoroids
      • Exoplanets
    • The solar system
      • View The solar system
      • The sun
      • The moon
      • Mercury
      • Venus
      • Mars
      • Jupiter
      • Saturn
      • Uranus
      • Pluto
    • Space exploration
      • View Space exploration
      • Extraterrestrial life
      • Stargazing
      • NASA
      • Space photo of the week
  • Technology
    • View Technology
    • Artificial intelligence
    • Communications
    • Computing
    • Mixed reality
    • Quantum computing
    • Electric vehicles
    • Engineering
    • Electronic engineering
    • Robotics
    • Products
      • View Products
      • Health and fitness
      • Optics
      • STEM toys and games
      • Tech and gadgets
      • News
      • Features
      • Opinion
      • Interviews
      • About us
      • Newsletters
      • Follow us
      • Archive
  • Sign up for our newsletters Newsletter
  • RSS
    Trending
    • Doomsday glacier
    • AI model using quantum computer
    • Largest floating wind turbine in China
    • Radio view of universe

    When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

    Gayathri Vaidyanathan

    Discovery News
    beach, sand, Florida, sunset
    Florida Beaches Are Running Out of Sand

    The Army Corps is hustling for new sources of sand for Florida.

    • orcas, endangered animals
      Puget Sound Orcas To Remain on Endangered List

      The killer whales of Puget Sound are one of a kind.

      By Gayathri Vaidyanathan Published 7 August 13

    • Wreckage from a 1952 C-124 Globemaster plane in Alaska crash
      Melting Glacier Reveals Decades-old Tragedy

      In 1952, a C-124 Globemaster plane carrying 41 U.S. Air Force and Army men and 11 crew members crashed in Alaska's remote wilderness.

      By Gayathri Vaidyanathan Published 12 July 13

    • earth, oceans, Antarctica
      The Last Wild Ocean

      The Last Ocean, a documentary by filmmaker Peter Young, uses stunning visuals from Antarctica to lay out its central conflict.

      By Gayathri Vaidyanathan Published 10 June 13

    Useful links
    Feed your curiosity
    • Life's Little Mysteries
    • Earth from space
    • Diagnostic dilemmas
    • Astonishing artifacts
    Grow your knowledge
    • Jaw-dropping James Webb Space Telescope images
    • Amazing women in science and math
    • Explore the periodic table of elements
    • Uncanny facial reconstructions from history
    Science in your life
    • Science quizzes and games
    • Beginner's guide to wildlife photography
    • The best telescopes for spotting stars and planets
    • Mind-blowing science facts
    Ls Logo

    Live Science is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

    Add as a preferred source on Google Add as a preferred source on Google
    • Accessibility Statement
    • Contact Future's experts
    • About Us
    • Terms and conditions
    • Privacy policy
    • Cookies policy
    • Advertise with us
    • Web notifications
    • Careers
    • Editorial standards
    • How to pitch a story to us

    © Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

    Please login or signup to comment

    Please wait...