Organisms, including the single - celled bacteria
living in the ocean at that early date, need a steady supply of phosphorus, but «it's very hard to account for this phosphorus unless it is eroding from the continents,» says Aaron Satkoski, a scientist in the geoscience department at the University of Wisconsin - Madison.
Not exact matches
Otherwise, there's the nearby and ever - entertaining New York City, a hundred - plus miles of Atlantic
Ocean coastline, a smallish mountain range or two, a major amusement park, a half dozen professional sports teams (most of them mediocre
at best), small - time skiing, a pretty Ivy League campus by the name of Princeton University, a wealth of black bear
in exclusive suburban communities, the early homes of such celebrity types as Martha Stewart, Jack Nicholson and Bruce Springsteen, the site of the Hindenburg disaster, and (for visionary types) the ghosts of Albert Einstein and Thomas Edison, who
lived and worked
in the state for awhile.
... and, it's no one person or post or thing, and its not that I have all the answers, or that I
live my beliefs the way that I aspire to... I just see lots of really great - hearted people tying themselves
in knots, feeling shame and guilt and depression and anger... and
at times it seems it is because they are trying to differentiate between seas and lakes and rivers and
oceans... instead of just going for a swim.
Also, that does not address the fact that you would need 5 times the water on the planet to flood thae earth to the level the myth says, Noah could not have built a watyer tight craft using the stone tools he would have had
at that time, the salinity of the
oceans would change enough to kill all
life in the
oceans, so that would end the food chains, ending all
life for a very long time.
To act and know that we are acting, to come into touch with reality and even to
live it,... such is the function of human intelligence... From the
ocean of
life,
in which we are immersed, we are continually drawing something, and we feel that our being, or
at least the intellect that guides it, has been formed therein by a kind of local concentration.
Otherwise, it seems we BOHEMIANS are pretty close to agreement about having more natural and loving
lives, which are even possible
in McMansions and megachurches
in the suburbs of our South (or
at a university with a bizarre name
in Malibu with a stunning view of the
ocean and fit California girls).
The design of Fish
at The Cove, by Spanish firm Capella Garcia, is meant to give guests the impression that they are diving into an underwater world — immersed
in the marine
life, the rocks, the sand and the flora and fauna that inhabit the
ocean.
The 30th Anniversary Gala was held
in the Milstein Hall of
Ocean Life at the American Museum of Natural History.
In speaking with Lizette Sanchez, Director of Public Relations
at Hotel Coral & Marina, she cited many elevated amenities available with the opulent top - tier suites, such as a wraparound
ocean - view balcony, chic bar, modern
living area, Jacuzzi, hydro - massage shower, dining table and wine fridge.
Being able to breastfeed
in public I was able to get out and do chores,
live my social
life, entertain my older child
at the park, museum or library, go out and have lunch with my husband, even travel across the
ocean few times.
Celebrate with us the unbelievable beauty
living in our
oceans, lakes and rivers
in a new special exhibit
at Shedd Aquarium: Underwater Beauty, opening May 25.
Celebrate with us the unbelievable beauty
living in our
oceans, lakes and rivers
in a new special exhibit
at Shedd Aquarium: Underwater Beauty.
The event was held under the blue whale display
in the Milstein Hall of
Ocean Life at the American Museum of Natural History, according to the museum.
«This gravity map hinting
at a much larger
ocean is a more favourable model for having some sort of
life in Enceladus's interior.»
«
At the heart of the investigation is the question about whether life in the ocean, as it moves about the environment, does any important «mixing,»» says William Dewar, an oceanographer at Florida State University in Tallahasse
At the heart of the investigation is the question about whether
life in the
ocean, as it moves about the environment, does any important «mixing,»» says William Dewar, an oceanographer
at Florida State University in Tallahasse
at Florida State University
in Tallahassee.
Overall, the animations will help stewards of
ocean life think about underwater sound
in three dimensions, says Greg Silber, coordinator of recovery activities for endangered large whales
at the National Marine Fisheries Service of the National Oceanic and Atmospheric Administration (NOAA).
Atmospheric events occurring
at the
ocean surface may sound the dinner bell for creatures
living in the dark depths.
Cesium - 134 has a half -
life of a little over two years, and so any found
in the
ocean could come only from the reactors
at Fukushima.
The Congressional briefing, «
Living at the Extremes: Geoscience Research
at the Coolest Places on Earth,» planned by AAAS
in collaboration with the American Geophysical Union (AGU)
in celebration of National
Oceans Month, explored the implications that the Earth's poles have for our natural environment, oceans, and national sec
Oceans Month, explored the implications that the Earth's poles have for our natural environment,
oceans, and national sec
oceans, and national security.
The organisms likely survive using mechanisms similar to the ever - increasing parade of creatures that have been discovered
living in the total darkness of hydrothermal vents
at the bottom of the
ocean, deriving energy from minerals
in seafloor rocks.
That's just one question marine researchers hope to answer through the Census of Marine
Life, a decade - long initiative to tally global ocean life that today released its first figures at a conference in Washington, D
Life, a decade - long initiative to tally global
ocean life that today released its first figures at a conference in Washington, D
life that today released its first figures
at a conference
in Washington, D.C..
«What makes this discovery particularly noteworthy is that we mapped out a landscape of bioessential elements
in the
ocean that was far more perturbed than we expected, and the impacts on
life were big,» said Timothy W. Lyons, a professor of biogeochemistry
at UCR, Owens's former advisor and the principal investigator on the research project.
Scientists have found that about half of the organisms
at Cuatro Cienegas are most closely related to marine
life, even though the oases here have not been
in contact with the
ocean for tens of millions of years.
A study described here today
at the American Geophysical Union's biennial
Ocean Sciences Meeting shows that RNA's chemical building blocks fall apart within days to years
at temperatures near boiling — a finding that poses problems for some origin of
life theories, especially ones picturing that
life arose
in scalding settings such as deep - sea hydrothermal vents.
To test the state of the
ocean, researchers
at the University of British Columbia, Vancouver, and the International Center for
Living Aquatic Resources Management
in Makati, Philippines, assigned each major food fish a «trophic level,» depending on how high it is on the food chain.
If it turns out to be common, it might mean that the moon could be cycling
life - friendly compounds between the surface and the deep, and that substantially increases the chance that its
ocean is habitable, says Michael Bland, a planetary scientist
at the US Geological Survey
in Flagstaff, Arizona.
Foord and scientists
at the University of Miami say the corals
living in the shallow waters just south of Miami Beach may offer clues as to how the world's disappearing coral can survive
in changing
oceans.
The team is trying to understand
life history traits of benthos
at the initial stage and the influence of
ocean currents
in order to find out how these organisms expand their habitat and respond to environmental changes.
Knowing which cetaceans
live where
in the
ocean and
at what depths is important, the scientists say,
in order to mitigate any problems that may occur from human activities, such as aquaculture, energy development, and Naval training exercises.
His research team envisions a series of interacting processes, or feedbacks, that maintained oxygen
at very low levels principally by modulating the availability of
life - sustaining nutrients
in the
ocean and thus oxygen - producing photosynthetic activity.
The Commission for the Conservation of Antarctic Marine
Living Resources wound up a week - long meeting
in Hobart, Australia, considering proposals for two «marine protected areas» aimed
at conserving the
ocean wilderness from fishing, drilling for oil and other industrial interests.
Further analysis of these organisms may shed light on how the fauna
living at hydrothermal vents to the east and west of them,
in the Atlantic and Pacific
oceans, are genetically related.
«We can see now
at true planetary scale that increasing water temperature will have a huge impact on microbial
life in the
ocean,» said Shinici Sunagawa, an EMBL staff scientist and a senior author on a second Tara paper.
«Although tiny, these organisms are a vital part of the Earth's
life support system, providing half of the oxygen generated each year on Earth by photosynthesis and lying
at the base of marine food chains on which all other
life in the
ocean depends.»
Deepest point
in the
ocean is teeming with
life At the bottom of the Mariana trench, some 11,000 metres below sea level and at pressures 1100 times those at the surface, bacteria are thrivin
At the bottom of the Mariana trench, some 11,000 metres below sea level and
at pressures 1100 times those at the surface, bacteria are thrivin
at pressures 1100 times those
at the surface, bacteria are thrivin
at the surface, bacteria are thriving.
At 8.05 a.m. local time, the Agency for Meteorology, Climatology and Geophysics
in Jakarta issued a bulletin about a hypothetical tsunami — modelled on the one that hit Sumatra on Boxing Day 2004 and claimed more than 200,000
lives — to national focal points around the Indian
Ocean.
At the time, all animal
life was confined to the
oceans, and as soon as the daylight flooded
in, eyesight became the best trick
in the sea.
Rainer Lohmann
at the University of Rhode Island did a rough calculation for New Scientist and estimated that PCB levels would only rise above normal
ocean concentration within 1 kilometre of the ships and are unlikely to harm marine
life even
in that area.
This photograph, showing plastic fragments collected
in just an hour
at a cove near Gloucester, Mass., hints
at a lesser - known but equally disturbing story: much smaller bits of plastic that are accumulating
in oceans all over the world can potentially harm marine
life and possibly even human health.
«
At the same time as this eclectic mix of ancient and modern - type marine mammals was
living together, the marine mammal fauna
in the North Atlantic and Southern
Ocean were already
in the forms we find today.»
Dr Samantha Gibbs, from
Ocean and Earth Science
at the University of Southampton, who was Dr O'Dea's PhD supervisor and co-author of the study, says: «A key objective was to record calcification
in fossil coccolithophores
in a way that enabled direct comparison with measurements from
living specimens.
The other, which has gained popularity
in recent years, is that deep - sea vents
at the bottom of the
ocean acted as a cradle for
life, offering both heat and nutrition via fluids pumped up through Earth's crust.
Their slow mode of
life seems insufficient to support one big reproductive event, unlike other coleoid cephalopods,» says Henk - Jan Hoving, who is working for the Cluster of Excellence «Future
Ocean»
at the GEOMAR Helmholtz Centre for
Ocean Research Kiel
in Germany.
The researchers found that phytoplankton
in polar and temperate regions grow best
at temperatures higher than the average annual temperatures of the
oceans in which they
live.
To take a peak
at this microscopic
life in its natural habitat, a team of scientists including Hans Røy, a microbiologist
at Aarhus University
in Denmark, traveled to the tropical waters of the Pacific
Ocean.
Iodine Source: Seaweed, milk from cows grazed on iodine - rich coastal soil Effects of deficiency: Blindness, mental impairment, goiter Who's
at risk: People
living in mountainous areas (the Rockies, the Alps, and the Andes), where iodine has been washed away by glaciation and flooding, or
in lowland regions far from the
oceans (Central Africa and Eastern Europe) Fortification options: Salt Estimated millions of people affected: 740
One of the most astounding events of my
life was immediately preceded by one of the scariest: I turned out my dive light
in the
ocean at night.
To truly appreciate the wondrous beauty of
life in the
ocean, you have to see it
at night.
Although the evidence was subsequently contested, some single - celled microbial
life lacking a nucleus that segregates their internal DNA or RNA («prokaryotes») from the surrounding cytoplasm may have flourished
in darkness within cracks
in Earth's seafloor crust and around deep, warm or boiling hot
ocean springs (hydrothermal or volcanic vents, such as
at Lost City or
at black smokers) without a need for light or free oxygen
in the
oceans or atmosphere.
Many of the deepest branches
in Woese's tree, those that join nearest to the three - way junction of the kingdoms, turned out to belong to organisms that
live at high temperatures, as
in the fuming springs
in Yellowstone Park or the volcanic vents that gash the
ocean floor.