News tagged with tides

Measuring tidal displacement using GPS

GPS is making possible high-precision, high-resolution measurements of tidal displacement that could not be achieved with other methods. Earth's surface deforms due to both body tides-the deformation of the solid Earth due ...

May 07, 2013
5 / 5 (1) 0

Robot gliders roam seas

(Phys.org) —Once the robotic gliders scour the ocean searching for potential harm to sea life, the data is sent to David Caron, professor of biological sciences in USC Dornsife, and other marine biologists. ...

May 03, 2013
3.8 / 5 (4) 0

When hungry, Gulf of Mexico algae go toxic

When Gulf of Mexico algae don't get enough nutrients, they focus their remaining energy on becoming more and more poisonous to ensure their survival, according to a new study by scientists from North Carolina ...

Mar 12, 2013
4.7 / 5 (3) 1 | with audio podcast

NOAA adds red tide alerts to Beach Hazards Statements

NOAA has added a new service to alert the public when red tides threaten human health at Tampa Bay area beaches. The new alert is timely since many of southwest Florida's beaches are experiencing or are under threat of red ...

Feb 04, 2013
not rated yet 0

Astronomers discover a new black hole in our galaxy

(Phys.org)—NASA's Swift satellite recently detected a rising tide of high-energy X-rays from a source toward the center of our Milky Way galaxy. The outburst, produced by a rare X-ray nova, announced the ...

Oct 05, 2012
4.5 / 5 (13) 14 | with audio podcast