News tagged with environmental questions


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Search results for environmental questions


Water-saving technology focus of new grant

Space & Earth / Environment

created 16 hours ago | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- Many ornamental nursery growers test to see if their plants need water by sticking a finger in the soil to see if it’s dry. Or, they just water them whether they need it or not. University of Georgia horticulturists ...


Species down, disease up: Study shows biodiversity loss drives human infections

Biology / Ecology

created Dec 03, 2009 | popularity not rated yet | comments 1

The extinction of plant and animal species can be likened to emptying a museum of its collection, or dumping a cabinet full of potential medicines into the trash, or replacing every local cuisine with McDonald's burgers.


Why females live longer than males: is it due to the father's sperm?

Medicine & Health / Research

created Dec 01, 2009 | popularity 4.5 / 5 (15) | comments 12

Researchers in Japan have found that female mice produced by using genetic material from two mothers but no father live significantly longer than mice with the normal mix of maternal and paternal genes. Their findings provide ...


MU researchers develop digital solutions to support divorced families

MU researchers develop digital solutions to support divorced families

Other Sciences / Social Sciences

created Dec 01, 2009 | popularity 4.7 / 5 (3) | comments 0

Conflict between parents, before and after divorce, is associated with feelings of anger, helplessness, loneliness and guilt in children. Now, an online program created by University of Missouri researchers ...


Study shows that adults have dreamlike thoughts during sleepwalking and sleep terrors episodes

Medicine & Health / Health

created Dec 01, 2009 | popularity not rated yet | comments 0

A study in the Dec.1 issue of the journal Sleep shows that short, unpleasant, dreamlike mental activity occurs during sleepwalking and sleep terrors episodes, suggesting that people with these sleep disorders may be acting ...


First comprehensive review of the state of Antarctica's climate

Space & Earth / Earth Sciences

created Dec 01, 2009 | popularity 3.7 / 5 (11) | comments 3

The first comprehensive review of the state of Antarctica's climate and its relationship to the global climate system is published this week by the Scientific Committee on Antarctic Research (SCAR). The review - Antarctic ...


Heavy metal paradox could point toward new therapy for Lou Gehrig's disease

Medicine & Health / Neuroscience

created Nov 30, 2009 | popularity 4.5 / 5 (2) | comments 0

New discoveries have been made about how an elevated level of lead, which is a neurotoxic heavy metal, can slow the progression of amyotrophic lateral sclerosis, or Lou Gehrig's disease - findings that could point the way ...


When roots lose contact

When roots lose contact

Space & Earth / Environment

created Nov 30, 2009 | popularity 5 / 5 (1) | comments 0

Plant roots can shrink as a result of water deficit and lose contact with the surrounding soil. This effect has been suspected for a long time, but has only now been demonstrated for a fact with the help of ...



List of search results for environmental questions