Hawaii on alert for tropical storm as extreme heat impacts 25M Americans

Hawaii is on alert for Tropical Storm Hone while extreme heat is expected to expand from the south to the Midwest, leaving 25 million Americans under heat alerts.
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Changing climate impacts biodiversity in protected areas globally

A recent study provides insights for developing climate-smart conservation strategies by looking at the global network of protected areas, evaluating potential for shifts in where plants and animals occur due to climate change. Findings point to the need for strategic conservation plans that transcend international borders to protect at-risk species.
Latest Science News — ScienceDaily

Repeated exposure to major disasters has long-term mental health impacts

Repeated exposure to major disasters does not make people mentally stronger, a recent study found: individuals who have been repeatedly exposed to major disasters show a reduction in mental health scores.
Latest Science News — ScienceDaily

Systems approach helps assess public health impacts of changing climate, environmental policies

Scientists offer an alternative way to understand and minimize health impacts from human-caused changes to the climate and environment.
Latest Science News — ScienceDaily

New ways to estimate climate change impacts on agriculture

Most scientists agree climate change has a profound impact on U.S. agricultural production. But estimates vary widely, making it hard to develop mitigation strategies. Two agricultural economists take a closer look at how choice of statistical methodology influences climate study results. They also propose a more accurate and place-specific approach to data analysis.
Latest Science News — ScienceDaily

Floating solar farms could help reduce impacts of climate change on lakes and reservoirs

Newswise imageFloating solar farms could help to protect lakes and reservoirs from some of the harms of climate change, a new study suggests.
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How weather news impacts public transit ridership

Researchers found a correlation between words used in media coverage related to weather or air quality, and transit ridership. It’s not enough yet to say that media coverage causes changes in ridership. But it’s enough to explore what factors in to a person’s decision to ride transit and whether that decision can be nudged.
Latest Science News — ScienceDaily

Scientists pinpoint new mechanism that impacts HIV infection

Scientists have published results of a study that pinpointed a long noncoding RNA molecule which influences a key receptor involved in HIV infection and progression of the disease. This newly-identified mechanism could open up a new avenue for control of HIV, the virus that causes AIDS.
Latest Science News — ScienceDaily

Parkland suicide deaths highlight long-term psychological impacts of mass shootings

The communities of Parkland and Newtown are mourning the suicides of two students and a parent this week. The ongoing grief in the these cities scarred by gun violence is now mixed with a need to remain vigilant for signs of distress in close relatives and friends.


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Exposure to trauma impacts ability to squash bad memories

People exposed to trauma are less able to suppress unwanted emotional memories due to neural and behavioral disruptions in their brain that may contribute to the development of post-traumatic stress disorder (PTSD).
Latest Science News — ScienceDaily