https://www.youtube.com/watch?v=yPhhVqjpnKE
We look at the discoveries NASA has made by exploring our oceans. Become a Patreon today and support future Astrum videos, thanks to those who have supported

https://www.bbc.com/future/article/20220111-why-nasa-is-exploring-the-deepest-oceans-on-earth
Nasa is on a mission to change that. The US space agency is exploring the deep ocean to search for clues of what oceans on other planets could look like, and push the limits of science and

https://edition.cnn.com/2023/06/21/world/ocean-exploration-explainer-missing-titanic-sub-scn/
What lies at the bottom of the ocean. While what's considered the deep ocean extends from 3,280 feet to 19,685 feet (1,000 meters to 6,000 meters) beneath the surface, deep-sea trenches can

https://www.youtube.com/watch?v=JAUCqt-wvHo
#whatsnasa#tryingtofindatthebottom#oftheocean#What's NASA Trying to Find at the Bottom of the Ocean?

https://www.nasa.gov/centers-and-facilities/ames/on-the-edge-nasas-last-s-mode-mission-studies-the-oceans-surface/
NASA has taken to the seas and skies to study the unique environment at the ocean's surface, where marine ecosystems intersect with our planet's complex atmosphere. On April 7, 2023, scientists participating in the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) embarked on the RV Sally Ride from San Diego on the last of three field

https://www.marinebio.org/whats-nasa-trying-to-find-at-the-bottom-of-the-ocean/
What's NASA Trying To Find At The Bottom Of The Ocean? ~ MarineBio Conservation Society. We look at the discoveries NASA has made by exploring our oceans.

https://science.nasa.gov/science-research/earth-science/water-energy-cycle/oceanography/nasa-finds-new-way-to-track-ocean-currents-from-space/
NASA/JPL-Caltech. A team of NASA and university scientists has developed a new way to use satellite measurements to track changes in Atlantic Ocean currents, which are a driving force in global climate. The finding opens a path to better monitoring and understanding of how ocean circulation is changing and what the changes may mean for future

https://www.realclearscience.com/video/2024/04/26/whats_nasa_trying_to_find_at_the_bottom_of_the_ocean_1027659.html#!
What's NASA Trying to Find at the Bottom of the Ocean? Posted By Steven Pomeroy On Date April 26, 2024 . (via Astrum) We look at the discoveries NASA has made by exploring our oceans.

https://science.nasa.gov/science-research/science-enabling-technology/digging-deeper-to-find-life-on-ocean-worlds/
These challenges are both solvable and have some historical precedent: NASA's Cassini mission had a 14 kW thermal power system, and several Radioisotope Thermoelectric Generators (RTGs) were deployed to the bottom of the ocean in the 1960s and 1970s as power sources for navigation beacons, which operated in comparable pressures to the Europan

https://www.bbc.com/news/science-environment-17041438
Dr Earle is the former science chief for the National Oceanic and Atmospheric Administration - or Noaa - the ocean's equivalent of the US space agency, Nasa. But she is frustrated that the seas

https://www.vice.com/en/article/pgk3z9/why-havent-we-explored-the-ocean-like-outer-space
In order to capture high-resolution images of the bottom of the ocean, experts will need to deploy a series of sophisticated sonar techniques, which can map a small sliver of the seafloor to a

https://www.science.org/content/article/satellites-reveal-hidden-features-bottom-earths-seas
Oceanographers have a saying: Scientists know more about the surface of Mars than they do about the landscape at the bottom of our oceans. But that may soon change. Using data from satellites that measure variations in Earth's gravitational field, researchers have found a new and more accurate way to map the sea floor.

https://time.com/6563867/oceans-earth-last-frontier-deep-sea-technology-davos/
January 17, 2024 10:00 PM EST. H umankind's curiosity about what lies up above in space has long outpaced its interest in what lurks beneath the surface of the Earth's oceans. Such is the

https://oceanexplorer.noaa.gov/news/oceanexplorationnews/welcome.html
News. A team of deep sea explorers visiting an extinct volcano found something resembling a golden egg 250 miles off the coast of southern Alaska. The discovery was made Wednesday, Aug. 30, as a NOAA Ocean Exploration team recorded video in "the deep abyssal depths of the Gulf of Alaska.".

https://www.latimes.com/science/story/2022-11-10/section-of-destroyed-shuttle-challenger-found-on-ocean-floor
Nov. 10, 2022 11:19 AM PT. CAPE CANAVERAL, Fla. —. A large section of the destroyed space shuttle Challenger has been found buried in sand at the bottom of the Atlantic, more than three decades

https://science.nasa.gov/earth-science/focus-areas/climate-variability-and-change/ocean-physics/oceanography/
Ocean covers over 70% of the Earth's surface and contains about 97% of the Earth's surface water. Life in the oceans can be found from the surface to the extreme environments at the bottom of the deepest submarine trench. It is not surprising that the oceans represent over 99% of the living space on Earth...we are indeed living on what is truly

https://oceana.org/blog/why-does-so-much-ocean-remain-unexplored-and-unprotected/
More than 80% of the ocean remains unexplored. And because it's difficult to protect what we don't know, only about 7% of the world's oceans are designated as marine protected areas (MPAs). With this in mind, we explain why a body of water that covers most of Earth's surface is also one of the most vulnerable - and least understood

https://www.nasa.gov/specials/ocean-worlds/
Water in the Solar System and Beyond. The story of oceans is the story of life. Oceans define our home planet, covering the majority of Earth's surface and driving the water cycle that dominates our land and atmosphere. But more profound still, the story of our oceans envelops our home in a far larger context that reaches deep into the

https://www.npr.org/2011/12/05/142678239/the-deep-sea-find-that-changed-biology
Melissa Forsyth/NPR. Maggie Starbard/NPR. Maggie Starbard/NPR. 1 of 7. i. View slideshow. In 1977, a small crew of oceanographers traveled to the bottom of the Pacific Ocean and stumbled across a

https://screenrant.com/why-did-nasa-stop-exploring-ocean/
This is largely because the vast majority of oceans remain unexplored. Thanks to a combination of impossibly deep waters, immense pressure, and a lack of sunlight, over 80 percent of the total oceans on Earth are a total mystery. As you might expect, this eeriness around the ocean leads some people's imaginations to run wild.

https://www.reuters.com/fact-check/nasa-did-not-abruptly-stop-deep-sea-research-2024-06-21/
The National Aeronautics and Space Administration (NASA) did not abruptly end its deep-sea research activities in 1978, contrary to posts shared online suggesting the space agency found something

https://www.msn.com/en-us/news/technology/has-nasa-stopped-exploring-the-ocean-the-myth-debunked/ar-AA1lE2rI
NASA oceanic studies abound. The NASA Ocean Physics program uses satellites and sub-orbital data to study the ocean's role in our climate, accounting for sea level rise, ocean dynamics, and how

https://science.nasa.gov/resource/what-you-need-to-know-about-ocean-worlds/
Here's what you need to know about Ocean Worlds. NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. Our planet is a beautiful water-filled world, teeming with life. But did you know that Earth is not the only world in our solar system with an ocean?

https://www.msn.com/en-us/lifestyle/travel/find-out-what-s-really-at-the-bottom-of-the-ocean/ss-BB1oEF8P
In the deep murky depths of the sea floor of the ocean, where sunlight barely reaches and darkness reigns supreme. Out of the shadows, you catch sight of a bizarre sight - a freaky fish with a

https://interestingengineering.com/science/what-is-at-the-bottom-of-the-ocean
The oceans deepest darkest deep depths have proven more challenging to reach than traveling to the moon. In all of human history, 12 people have reached the moon, while only three have reached the

https://www.nasa.gov/missions/station/iss-research/studying-the-sun/
The ESA (European Space Agency) Sun Monitoring on the External Payload Facility of Columbus, or Solar, collected data on solar energy output for more than a decade with three instruments covering most wavelengths of the electromagnetic spectrum.Different wavelengths emitted by the Sun are absorbed by and influence Earth's atmosphere and contribute to our climate and weather.

https://science.nasa.gov/earth/explore/the-ocean-and-climate-change/
The ocean is warming. Rising greenhouse gas concentrations not only warm the air, but the ocean, too. Research shows that around 90 percent of the excess heat from global warming is being absorbed by the ocean. Ocean heat has steadily risen since measurements began in 1955, breaking records in 2023.All this added heat has led to more frequent and intense marine heat waves.

https://www.space.com/missing-titanic-submersible-built-nasa-help
"NASA's expertise in the design and automated fiber placement lay up of composite hulls was extremely valuable on this project," OceanGate founder and CEO Stockton Rush said in a March 2022