New research could help predict red tide

(PhysOrg.com) -- Not far beneath the ocean's surface, tiny phytoplankton swimming upward in a daily commute toward morning light sometimes encounter the watery equivalent of Rod Serling's Twilight Zone: a sharp variation ...

Rethinking role of viruses in coral reef ecosystems

Conventional wisdom has it that within virus-bacteria population dynamics, viruses frequently kill their host bacterial cells—a process called lysis—especially when there's a large concentration of bacteria. A different ...

Research shows microplastics are damaging to coral ecosystems

Microplastics are a growing environmental concern, and the effects of this waste product on coral are highlighted in research published in Chemosphere from an international team of researchers including UConn marine science ...

Learning from algae sex

Researchers at the Norwegian University of Science and Technology (NTNU) are delving into the mysterious world of algae to find better ways to put these organisms to use.

Veritable powerhouses—even without DNA

Whether human beings or animals, plants or algae: the cells of most life forms contain special structures that are responsible for energy production. Referred to as mitochondria, they normally have their own genetic material, ...

Recent algae discovery gives clues to boost biofuel production

A new study from the Michigan State University-Department of Energy (DOE) Plant Research Laboratory (PRL) shows how some algae can protect themselves when the oxygen they produce impairs their photosynthetic activity. The ...

For a green alga, spotted salamanders are stressful hosts

New research shows how two drastically different organisms—a green alga and the spotted salamander—get along as cellular roommates. Scientists at the American Museum of Natural History and Gettysburg College found that ...

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