03/09/2008

Scientists use bacteria to pinpoint chloride toxins

Scientists have studied the sensor with which bacteria detect chloride compounds, many of which can be carcinogenic or dangerous to the environment, and now hope to speed up identification of these dangerous toxins from weeks ...

iRobot Introduces its Pet and Pro Series

Today, iRobot has just announced a new line of robotic friends. Their Pet Series includes: the iRobot Roomba Pet Series and Professional Series Vacuum Cleaning Robots. As the name implies, the Pet Series is designed to remove ...

Amateur Astronomers See Perseids Hit the Moon

One, the old-fashioned way: Find a dark place with starry skies and count the meteors streaking overhead. Two, the new way: Find a dark place with starry skies and then completely ignore the meteors. Instead, watch the Moon. ...

NASA's Carl Sagan Fellows to Study Extraterrestrial Worlds

NASA announced Wednesday the new Carl Sagan Postdoctoral Fellowships in Exoplanet Exploration, created to inspire the next generation of explorers seeking to learn more about planets, and possibly life, around other stars. ...

MIT tests self-propelled cage for fish farming

(PhysOrg.com) -- A self-propelling underwater cage developed and recently tested by an MIT researcher could not only cut costs for offshore ocean-based fish farms but also aid the movement of such operations into the high ...

Warmer seas linked to strengthening hurricanes

The theory that global warming may be contributing to stronger hurricanes in the Atlantic over the past 30 years is bolstered by a new study led by a Florida State University researcher. The study will be published in the ...

Closest Look Ever at the Edge of a Black Hole

(PhysOrg.com) -- Astronomers have taken the closest look ever at the giant black hole in the center of the Milky Way. By combining telescopes in Hawaii, Arizona, and California, they detected structure at a tiny angular scale ...

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