News tagged with seismogram

Seismic noise unearths lost hurricanes

Seismologists have found a new way to piece together the history of hurricanes in the North Atlantic—by looking back through records of the planet's seismic noise. It's an entirely new way to tap into the ...

Space & Earth / Earth Sciences

Oct 20, 2009 | 4.7 / 5 (7) | 1

Lamont-Doherty Seismologists Show Latest Korean Blast Larger Than 2006 Nuclear Test

(PhysOrg.com) -- Columbia seismologists who have intensively studied North Korea’s nuclear testing efforts say Monday’s blast was certainly a nuclear bomb, roughly five times larger than the country’s first ...

Space & Earth / Earth Sciences

May 27, 2009 | 5 / 5 (3) | 0