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National
India Celebrates National Science Day with a Nod to Innovation
On National Science Day, the nation comes together to honor the spirit of research and innovation that propels India into the future. Prime Minister Narendra Modi emphasized the significance of…
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Editor's Choice
How ‘smart’ rainwater tanks can help keep platypus habitat healthy
A growing number of new housing developments feature a little known but powerful bit of tech: smart rainwater tanks. That’s where the rainwater tank next to each house is fitted…
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Editor's Choice
Extreme weather is transforming the world’s rivers. We need new ways to protect them
In the summer of 2022, extreme heat and unprecedented drought drove parts of the world’s third largest river, the Yangtze, to dry up. The impacts for hydropower, shipping and industry…
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Editor's Choice
The cost of casting animals as heroes and villains in conservation science
Scientists are philosophers, explorers, data collectors and number crunchers. They are also storytellers, placing data within a broader scientific and societal context. How they tell these stories matters. In our…
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Editor's Choice
Pittsburgh nurses are fighting for better staffing ratios — and the research backs them up
Since nursing contract negotiations heated up in January 2026 at UPMC Magee-Womens Hospital in Pittsburgh and at UPMC Altoona, the debate shifted from standard wage disputes to a more fundamental…
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Editor's Choice
How protecting wilderness could mean purposefully tending it, not just leaving it alone
More than 110 million acres of land across the U.S. are protected in 806 federally designated wilderness areas – together an area slightly larger than the state of California. For…
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Editor's Choice
Making sense of a chaotic planet: How understanding weather and climate risks depends on supercomputers like NCAR’s
Have you ever stopped to wonder how forecasters can predict the weather days in advance, or how scientists figure out how the climate might evolve under different policies? The Earth…
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Editor's Choice
Taboo tics like shouting curses and slurs are uncommon in Tourette syndrome − but people who have them suffer harsh social stigma
John Davidson, whose life inspired the award-winning biopic “I Swear,” involuntarily shouted a racial slur during Michael B. Jordan and Delroy Lindo’s speech at the BAFTA film awards in London…
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Editor's Choice
Victorian public school teachers want a 4-day week trial. What could this mean for schools?
When we think about jobs you can do from home, you may not immediately picture a school teacher. But as Victoria debates a new right to work from home, the…
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Editor's Choice
How Australia’s new fuel efficiency scheme quietly created a carbon currency for cars – and it’s working
Australia’s new fuel efficiency scheme has been in place for just seven months. But the New Vehicle Efficiency Standard has already created a new, tradeable carbon currency applying just to…
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Editor's Choice
A new space race could turn our atmosphere into a ‘crematorium for satellites’
When we look up at the night sky and see a satellite glide past, we might not consider climate change or the ozone layer. Space may feel separate from the…
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Editor's Choice
Fewer new moms are dying in Colorado – naloxone might be one reason why
In Colorado, from 2016 to 2020, 33 women who were pregnant or had recently given birth died from accidental overdoses. That’s more than died from traditional obstetric complications like infection,…
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Editor's Choice
Will AI accelerate or undermine the way humans have always innovated?
In graduate school, my experimental archaeology professor told a student to create a door socket – the hole in a door frame that a bolt slides into – in a…
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Editor's Choice
How natural hydrogen, hiding deep in the Earth, could serve as a new energy source
In the search for more, new and cleaner sources of energy, a largely untapped resource is emerging: natural hydrogen. Unlike hydrogen produced from industrial processes, natural hydrogen forms through geological…
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Editor's Choice
Should unis ditch group assignments?
It it time to get rid of group assignments at university? Federal Opposition education spokesperson Julian Leeser thinks so. On Thursday, he called for universities to drop group assessments entirely,…
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