ocean

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What Makes a Monster Wave?
What Makes a Monster Wave?
Dec 12, 2007 10:45 PM CST

What Makes a Monster Wave?

Light gives scientists clues into sudden ocean behemoths

(Newser) - Stories of 100-foot ocean waves have existed in our cultural memory for centuries, but a new finding may get to the bottom of these sea behemoths, Reuters reports. Similar phenomena have been observed in light waves, according to a study in the journal Nature, and scientists say they hope they...

Deep, Dark Secrets Indeed
Deep, Dark Secrets Indeed
Dec 8, 2007 7:31 AM CST

Deep, Dark Secrets Indeed

New books shed some light on immense, unexplored ocean depths

(Newser) - Though the first deep-sea expedition took place in 1931, humans still know little about what goes on miles below sea level. What we do know is startlingly strange, Tim Flannery writes in a look at two new volumes in the New York Review of Books—and a rising tide of...

Ocean Mapping Key to Survival
Ocean Mapping Key to Survival
Nov 26, 2007 2:01 PM CST

Ocean Mapping Key to Survival

Technology at hand for $3B program, scientists say

(Newser) - A $3 billion monitoring system for the world's oceans is vital to their survival—and to that of mankind, scientists say. A group of experts is proposing an elaborate system using satellites, stations on the sea floor, drifting robots, and electronic tags on marine life, reports the Telegraph. One benefit,...

Green Groups Oppose Plan to Curb CO2 With Plankton

Company's project to fertilize oceans with nutrients 'risky,' environmentalists say

(Newser) - An environmental coalition today came out against a project that hopes to slow the release of carbon dioxide into the atmosphere, by stimulating ocean plankton to consume the global warming-linked greenhouse gas. The groups decried the plan by an Australian company to pump nutrients into the sea between the Philippines...

Oceans Are Absorbing Less CO2
Oceans Are Absorbing Less CO2
Oct 21, 2007 9:19 AM CDT

Oceans Are Absorbing Less CO2

(Newser) - Oceans are absorbing half the CO2 they were in the mid-'90s, according to a study that collected more than 90,000 North Atlantic measurements over 10 years. Oceans typically absorb about a quarter of the world’s carbon emissions, but the new data suggest they're becoming “saturated,” which...

Climate Change Can Even Muck Up Deepest Sea Creatures

Ocean life in the dark still relies on sunlight

(Newser) - Scientists have discovered that even the bizarre creatures that live on chemical ooze in the blackest, deepest parts of the ocean aren't safe from environmental disasters. It turns out that larvae of tiny deep-sea shrimp live on microscopic plants that rely on sunlight and filter down from the surface.

Fill 'Er Up With Algae, Please
Fill 'Er Up With Algae, Please
Sep 3, 2007 6:55 AM CDT

Fill 'Er Up With Algae, Please

Way to be green: New generation of alternative energy innovators get creative

(Newser) - Move over, sun. Alternative energy innovators are turning to increasingly inventive power technologies—and sources, including algae (to make diesel fuel) and tires and "car fluff" from junked vehicles. Ocean and geothermal operations appear to be the next big wave of the green future. One company is developing a...

Panel Links Global Warming to Hurricane Surge

Study backs UN Panel's conclusion that humans are driving dangerous trend

(Newser) - Rising sea temperatures caused by global warming are causing a surge in the number of hurricanes and tropical storms, a new study confirms. The research, which examined the pattern of storms from the last 100 years, buffers a UN panel's conclusion earlier this year that humans are "more likely...

Astronaut Takes Out the Trash, Into Space

Discarded equipment expected to burn up in Earth's atmosphere

(Newser) - A NASA astronaut hurled two large pieces of space junk—a 1,400-pound reservoir filled with ammonia and a 212-pound piece of video equipment—off the International Space Station and into the Earth's orbit today. NASA does not approve of space littering, Reuters reports, but the agency had no other...

Whales Head Home after 2-Week Stay
Whales Head Home after 2-Week Stay
May 30, 2007 2:10 PM CDT

Whales Head Home after 2-Week Stay

Officials think lost humpbacks have returned to the Pacific

(Newser) - Moby-Dick and Jonah can rest easy—the most overexposed whales in the world appear to have returned to the obscurity of the Pacific Ocean. The two humpbacks, who sparked an international media frenzy after getting stuck in the Sacramento-San Joaquin River Delta 2 weeks ago, haven't been seen since late...

Lost Whales Heading Home, Face New Perils

Whales at risk from large ships, wrong turns, disease

(Newser) - The lost whales in the Sacramento River are on their way home, but may now be in danger from large ships. The mother humpback and her calf had lingered more than a week in the freshwater river, but now have made it to about 50miles from the ocean. The closer...

Global Warming Battle Goes Out to Sea

Investors back plankton in bid to send CO2 to a watery grave

(Newser) - Plankton may hold the key to solving global warming—or so say Silicon Valley entrepreneurs who are investing heavily in the idea. Scientists will dump several tons of plankton-producing iron into the ocean to see if the microscopic organisms will, as they expect, suck CO2 from the atmosphere and carry...

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