News tagged with northern hemisphere

Landing site for Rosetta going South

Scientists have determined that ESA's Rosetta mission needs to deliver its lander to a site in the southern hemisphere of comet 67P/Churyumov-Gerasimenko. A site in this region will be the safest and most ...

Sep 27, 2010
4.5 / 5 (4) 0 | with audio podcast

Melting during cooling period

(Phys.org) —A University of Maine research team says stratification of the North Atlantic Ocean contributed to summer warming and glacial melting in Scotland during the period recognized for abrupt cooling ...

Apr 16, 2014
3.6 / 5 (5) 0

Record Arctic ice low drives urgent global action

Today's announcement of a record low for Arctic sea ice extent shows the need for urgent local and global actions, say WWF experts. According to satellite monitoring, the low of 3.41 million square kilome ...

Sep 20, 2012
3.8 / 5 (4) 89

Team pioneers new way to survey thawing Arctic

(Phys.org)—In the snow of Alaska, a Stanford-led team of researchers has found a new way to determine if the soil beneath lakes, normally frozen, is thawing as a result of climate change. If so, the lakes ...

Jan 31, 2013
3.8 / 5 (4) 4 | with audio podcast

Cormorants cannot capture the benefits of global warming

(Phys.org)—Even though cormorants seem ideally placed to benefit from global warming, by expanding their breeding range into the far north, the darkness of the polar night is likely to keep them firmly in their place, according ...

Feb 05, 2013
5 / 5 (3) 5