Study Solves Ocean Plant Mystery

User rating: 4 / 5 after 12 vote(s)

Different species of phytoplankton come in many different shapes and sizes. But they all get their green color from chlorophyll the pigment they use during photosynthesis. Credit: (Left) NASASeaWiFS Project (Center and right): D.W. Coats
Different species of phytoplankton come in many different shapes and sizes. But they all get their green color from chlorophyll, the pigment they use during photosynthesis. Credit: (Left) NASA/SeaWiFS Project (Center and right): D.W. Coats

A NASA-sponsored study shows that by using a new technique, scientists can determine what limits the growth of ocean algae, or phytoplankton, and how this affects Earth's climate.


Full story »
All News summaries from Space & Earth science news
All News summaries for August 31, 2006

US space tourist hopes to recoup 30 million-dollar ticket

8 hours ago | User rating: not rated yet
Richard Garriott, who is set to become the first American to follow his astronaut father into space on Sunday, hopes to be able to recoup the 30 million dollars he paid for the experience.

Russian space chief reassures US partners

8 hours ago | User rating: not rated yet
(AP) -- The ongoing global economic turmoil and increasingly strained ties between Moscow and Washington will not stand in the way of further space exploration, Russia's space agency chief said Saturday.

NASA presses ahead for Mars rover launch in 2009

Oct 10, 2008 | User rating: not rated yet
(AP) -- NASA has decided to press ahead with plans to launch a big new rover to Mars next year. Friday's decision comes after concerns were raised about the budget and technical progress for the Mars Science ...

Palm oil clearing swathes of forest in Indonesia's Papua: Greenpeace

Oct 10, 2008 | User rating: not rated yet
Palm oil companies are clearing massive swathes of untouched forest in Indonesia's remote easternmost Papua region, environmental group Greenpeace said Friday.

Researchers Study Coastal Hazards of Increasing Wave Heights, Rising Sea Levels

Oct 10, 2008 | User rating: not rated yet
(PhysOrg.com) -- While hurricanes Gustav and Ike were pummeling the Gulf Coast with rains and record flooding, researchers at Oregon State University were studying why wave heights in the Pacific Ocean have been increasing ...
Goto Archive PhysOrg Forum Goto Archive Video Goto Archive Editorials Goto Archive Free Magazines Goto Archive Newsletter

News Archive