Too much screen time? U-M pioneers digital wellness program for youths
Addiction, cyberbullying, eating disorders, anxiety, and other mental health issues caused by problematic digital practices and an increase in screen time are some of the themes of a new and unique U-M interprofessional Peer-to-Peer Digital Wellness class.
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U-M divers retrieve prehistoric wood from Lake Huron
Under the cold clear waters of Lake Huron, U-M researchers have found a five-and-a-half foot-long, pole-shaped piece of wood that is 8,900 years old. It seems to have been carved by humans, and carried across a land bridge that no longer exists. The simple object may provide clues to long-enduring mysteries about Great Lakes history.
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Acid rain threatens Great Lakes sugar maples
Because they grow in calcium-rich soils, sugar maple forests in the Great Lakes region have largely been spared the damage caused by acid rain in the Northeast. But now, U-M ecologists has uncovered a different and previously unstudied mechanism by which acid rain harms sugar maple seedlings in Upper Great Lakes forests.
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150 rivers in a lab
More than 3,000 gallons of Huron River water were trucked to the U-M campus recently to create 150 mini-Hurons that are used to study how environmental changes affect freshwater habitats like rivers and streams.
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Physicists' 'light from darkness' breakthrough named a top 2011 discovery
The physicists directly observed, for the first time, light particles that flicker in and out of existence in the vacuum of space. They witnessed the long-predicted quantum mechanical phenomenon known as the dynamical Casimir effect. “One of the profound consequences of quantum mechanics is that we know that something can come from nothing,” said U-M’s Franco Nori.
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Mary Sue Coleman's open letter to President Obama
In December, U-M president Mary Sue Coleman called for Obama’s leadership in restoring the United States’ higher education system.
Related: Can the public Ivies be saved? (Washington Post)
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‘Fingerprinting’ method tracks mercury emissions from coal-fired power plant
For the first time, the chemical “fingerprints” of the element mercury can directly link environmental pollution to a specific coal-burning power plant. “We see a specific, distinct signature to the mercury that’s downwind of the power plant, and we can clearly conclude that mercury from that power plant is being deposited locally,” said U-M researcher Joel Blum.
Columns
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President's Message
From this day forward: ‘Vision 2034’
As U-M plans for the next decade, we prioritize the safety of our present-day campus community. -
Editor's Blog
Something old, something new
Who's ready for an excellent adventure? Just keep an eye peeled for the (virtual) hot lava. -
Climate Blue
Order from disorder
Ricky Rood explains the organizing principles behind weather, which is how we feel climate. -
Health Yourself
Getting a leg up on sciatica and piriformis syndrome
Victor Katch compares and contrasts sciatica and piriformis syndrome and explains how to ease that pain in your butt.
The Art Show
Founded in 1990 with a single theatre workshop, the Prison Creative Arts Project (PCAP) is a program of U-M’s Residential College. Courses serve as gateways for undergraduate participation in prison arts workshops and provide academic training in issues surrounding incarceration and practical skills in the arts. The program’s Annual Exhibition of Artists in Michigan Prisons (“the art show”) is one of the largest exhibits of artwork by incarcerated artists in the world. The annual exhibition, free to the public, is presented with support from the Michigan Arts and Culture Council. It runs through April 2 at the Duderstadt Gallery. (Click on the images to enlarge. Images are courtesy of PCAP.) Learn more about PCAP.