United States

Silhouette of person looking at stars

Oregon area named world’s largest dark sky sanctuary

The Oregon outback is now home to the world’s largest dark sky sanctuary, offering pristine views of the night sky across 2.5 million acres. The Oregon outback international dark sky sanctuary received the certification this week, becoming the largest of 19 sites around the world with the same designation. The sanctuary covers Lake County in south-eastern Oregon, a remote area roughly half the size of New Jersey, and could eventually expand to include more than 11 million acres.

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Offshore wind turbines with paddler in foreground

America’s first utility-scale offshore wind farm is now delivering energy to the grid

New York Governor Kathy Hochul announced the completion of South Fork Wind, a 132-megawatt project by Danish energy giant Ørsted and Boston-based utility Eversource. All 12 of the wind farm’s towering turbines are now in place and producing enough clean electricity to power roughly 70,000 homes in Long Island, New York.

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IRS tax documents

IRS free tax filing program launches in 12 pilot states

While the pilot focuses on “simple tax situations,” the U.S. Treasury estimates the pilot could cover about one-third of tax situations for 19 million taxpayers. Within five years, the program could save the average filer $160 per year, or a collective $11 billion annually including tax prep fees and time, according to a report from the Economic Security Project.

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Place bandage on knee

Scientists successfully 3D-print human skin tissue into open wounds

Scientists at Pennsylvania State University have successfully 3D-printed living human skin tissue directly into the open wounds of rats for the first time in history. This bioengineering milestone could pave the way for major developments in reconstructive surgery — or even human hair treatments. Current methods of skin and hair reconstruction — like skin grafts — often result in scars, meaning this discovery could lead to a more seamless treatment for humans.

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Satellite over Earth

New satellite pinpoints global methane pollution in real-time

MethaneSAT, developed by the Environmental Defense Fund in partnership with the New Zealand Space Agency, is the size of a washing machine and cost $88 million to build and launch. While part of its mission is to spot polluters, the other side of the coin is that it can verify that others are indeed managing those emissions in a responsible fashion. Stemming methane leaks is the fastest single way to curb the escalation of average global temperatures, according to The Guardian.

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Dog licking its snout

Cancer vaccine for dogs almost doubles survival rates in clinical trial

Scientists at Yale University adapted existing human cancer treatments to find a new version that could benefit both humans and dogs. After conducting multiple clinical trials involving over 300 dogs over the past eight years, the researchers say that their canine cancer vaccine has almost doubled the 12-month survival rate for dogs with some types of cancer.

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American Psychological Association building in D.C.

American Psychological Association takes a stand against bans on gender-affirming care for minors

The resolution was approved by the organization’s Council of Representatives by a 153–9 vote, with one abstention, and represents a major refutation by the largest psychological association in the world of many of the anti-trans talking points that have been used to bolster efforts to ban gender-affirming care in states across the U.S.

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Scientist holding new ultrathin pacemaker

Scientists invent ultrathin, wireless, light-operated pacemaker that cuts invasive surgery

Scientists at the University of Chicago have developed a new pacemaker that’s thinner than a human hair, wireless, and operated entirely by light from an optic fiber. The non-invasive device could help regulate heart activity or even stimulate neurons in a set pattern to treat symptoms of conditions like Parkinson’s.

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Salmon jumping upstream

President Biden brokers $1 billion deal with Oregon, Washington, 4 Columbia River tribes to revive Northwest salmon population

The plan brokered by the Biden administration pauses long-running litigation over federal dam operations and represents the most significant step yet toward eventually taking the four Snake River dams down. The plan will strengthen tribal clean energy projects and provide other benefits for tribes and other communities that depend on the Columbia Basin for agriculture, energy, recreation and transportation, the White House said.

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Aerial view of large electrical power plant with many rows of solar photovoltaic panels for producing clean ecological electric energy in morning

96% of all new power capacity in the U.S. in 2024 will be carbon-free

In 2024, the U.S. power industry is choosing clean energy for almost all its new capacity additions. The latest federal forecast for power plant additions from the U.S. Energy Information Administration shows solar sweeping with 58% of all new utility-scale generating capacity this year. In an upset, battery storage will provide the second-most new capacity, with 23%. Wind delivers a modest 13%, while the long-delayed final nuclear reactor at Vogtle in Georgia will add 2% of new capacity.

96% of all new power capacity in the U.S. in 2024 will be carbon-free Read more