Columbia University

Live, from the bottom of the sea

Lamont-Doherty scientist Timothy Crone is at sea off the Northwest U.S. coast, dropping sensors into the deep ocean as part of a major initiative to better understand oceans, climate and plate tectonics. You ...

Aug 26, 2011 5 / 5 (1) 0

Sewage still plagues Hudson River

People are swimming in the Hudson again, and while clumps of sewage rarely float by anymore, the water is not reliably clean, says a report released this week from the environmental group Riverkeeper. Four ...

Aug 12, 2011 5 / 5 (1) 1

Undersea clues to Haiti's earthquake history

(PhysOrg.com) -- For all of its violent destruction, the earthquake that struck Haiti on Jan. 12, 2010, hardly scratched the surface of the island. But scientists now say they have found some of the best clues to understanding ...

Jul 22, 2011 5 / 5 (1) 0 | with audio podcast