Earth Sciences Forum

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Join the experts in discussing earth science topics. Earth science is the physical state of the earth and its atmosphere. Such as Geology, Meteorology, Oceanography, Ecology.
Did K-T extinction event meteor puncture a hole in crust at Chicxulub?
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Article about an application of instrumentation I am helping build
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Recycling along convergent ocean trenches
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Oil Formation: From Ancient Life to Modern Resource
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Is Namibia's New Water Source at Risk from Unauthorized Drilling?
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Conversion from aircraft bearing to normal degrees
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Meteorology question: Cloud direction vs wind direction?
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Is there any new evidence on the environment during the Jurasic period?
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Dinosaurs may have experienced less gravitational pull as a result 21.9hour day
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Why aren't clouds on the ground?
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Is Earth a Part of Space or its Own Entity?
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I have a question about grounding/earthing.People are grounding
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Plate Boundaries: Collision, India & Himalayas
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Where is the Oldest Impact Crater on Earth Located?
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Radiometric dating of items with a known age
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Derivation of Adiabatic Lapse Rate
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Generation of plume (in the Earth's mantle)
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Bizarre Oscillating Circles Above US
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Is it scientificly possible for HAARP to create earthquakes?
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Are there other mammoth graveyards besides the recent discovery in Serbia?
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Earthquake Prediction: Can We Pre-Warn People?
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Noctilucent Clouds - Viewing Instructions
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What Causes Lightning in Thunderstorms?
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Should I add Geology or Environmental Science to my AstroPhysics Degree?
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Missoula floods and an energy problem
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More human population = greater mass?
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The recent earthquakes in Italy
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Can Extremely Low Wind Speeds Impact Weather Predictions and Climate Models?
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Earthquakes: Mag 6 N. Italy and Mag 5.6 W. Bulgaria
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A good book on geology and/or meteorology?
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Is It Possible for Earth to Become a Desert in Just 100 Years?
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Interpretation/Analysis of the Lab results(HEPA filter)
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Determining time frame for most recent geological layers
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How can a volcanic eruption's energy be Calculated?
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Longitude conversion according to your latitude
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Calculating lat/long with range bearing
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Asteroid Impact: Risk of Debris & Intact Objects on Earth
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Plate Tectonics: The Asthenosphere and Lithosphere
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Can Geomagnetic Field Statistics Explain Colony Collapse Disorder?
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Would like suggestions for studying igneous rocks and radioactive decay
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Carbon dating converter INTCAL09
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Group velocity for regular waves generated in deep water
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What Determines Weather Patterns on Earth?
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How Can We Make a Positive Impact on Earth Day?
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Why Are Lava Fountains Silent?
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Interpreting adjectives in weather forecasting
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Ocean Surface Current Visualization-worldwide
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Do some geologists actually act a lot like Randy Marsh?
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Another Megathrust event in Indonesia tonite
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Quietest place on Earth messes with your head
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Is the Earth really going to die
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What affects the properties of a wave?
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How does the atmosphere affect human weight on Earth?
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Wave equation derivation for ocean waves
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What can seismographs tell us about tornadoes and thunderstorms?
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If everyone turns off tap while brushing
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Preventing Tornadoes: Myth or Reality?
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Balance of oxygen in the atmosphere
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And the headline is: Why Does Arctic Ozone Hole Appear Later Than Antarctic?
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Is There Summer Ice at the North Pole?
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Gravity anomaly of a dipping prism
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How do I find my height above sea level?
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Thermohaline Circulation/Quaternary Glaciation
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Satellite detection of fossil fuels?
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Need a best book in which following topics should be covered.
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Extinction rates, hands off the islands
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Discrepancy between oxygen and carbon-dioxide levels
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Rare Earth Elements: Extracting from Nuclear Waste?
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Where gems are found in the world
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Wind Waves in Reservoir ~ Wind run-up and Wind set-up
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Why is the Earth's size not odd?
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The case for a methanol-based economy
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Importance of difference between SVP over ice and water?
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Microwave/laser heating on small atmospere area
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How is an object proved to not be from earth
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Relationship between cold weather and snow
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Southern Oscillation: Monsoon-Atmosphere Connection
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Why do large damaging hailstones only occur during the summer time?
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Conditions of igneous rocks on the early Earth
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Determining the elemental composition of a continent.
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Anyone know of a good, detailed San Andreas Fault map?
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Is there any research or studies into how to mass produce water to
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7.0 earthquake hits Christchurch, New Zealand
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Isochrone maps - are they widely available?
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Magnetic Poles & Earth's Rotation Alignment
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Physical property measured in seimic surveys?
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Village in Peru Whitewashes Mountain to Restore Snow | CNN
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Is Ambient Static Electricity Always Present in Our Surroundings?
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The First Snow Fall of the Season
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New Madrid Earthquake Sequence Dec 1811–Feb 1812
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Geology and Folklore Northern Himalayas
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Why we have to dig for artifacts.
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Rise of sea levels is 'the greatest lie ever told'
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South Pole colder than the north pole. why ?
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Why is the Center of the Earth so Hot?
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What Caused This Unusual Rock Formation?
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Why do ice at the poles not float away?
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Can we prevent or abate hurricanes?
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How to determine the diameter of Earth?
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Earth Does Not Revolve Around the Sun
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