When on land, an oceanography brain usually associates the term ocean motion with the movement of seawater in the form of ocean currents. However, when actually on the ocean, the biggest signal for ...
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Every month on Earth Matters, we offer a puzzling satellite image. The September 2025 puzzler is shown above. Your challenge is to use the comments section to tell us where it is, what we are looking ...
Every month on Earth Matters, we offer a puzzling satellite image. The September 2025 puzzler is shown above. Your challenge is to use the comments section to tell us where it is, what we are looking ...
One of the best surprises of my life was turning on my brand-new iPhone—before it had even been activated—glancing down at the screen, and seeing an image I had made. Apple chose the NASA Blue Marble ...
Just as the incoming and outgoing energy at the Earth’s surface must balance, the flow of energy into the atmosphere must be balanced by an equal flow of energy out of the atmosphere and back to space ...
Vishnu, an Earth Observatory reader, posed a great question after viewing “The Six-Million Mile View of Earth and Moon“: “I’ve never seen a photo like that. Was the background beyond Earth ...
These key science points were published on September 27, 2013, as “headline statements” by the Intergovernmental Panel on Climate Change (IPCC) as part of the organization’s fifth assessment report.
Vishnu, an Earth Observatory reader, posed a great question after viewing “The Six-Million Mile View of Earth and Moon“: “I’ve never seen a photo like that. Was the background beyond Earth ...
Light rain this morning in Svalbard, but we soon took off and left the clouds behind for bluer skies. Today’s plan was ambitious since ice cover was present at almost every drop point. Ice conditions ...
The thermosalinograph (TSG) on Knorr is a shipboard instrument for measuring temperature and salinity of the near surface water . It is situated in a lab and receives a flow of water taken in near the ...
There are not many places in the open ocean that get their own special name as a “sea.” Most seas are what we call marginal seas – offshoots of the major ocean basins. The Sargasso Sea, as a vast ...
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