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More schools stock overdose reversal meds, but others worry about stigma

Last year, a student fell unconscious after walking out of a bathroom at Central High School in Pueblo, Colo.

When Jessica Foster, the school district’s lead nurse, heard the girl’s distraught friends mention drugs, she knew she had to act fast. Emergency responders were just four minutes away.

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Russia says moon shot failed due to control unit malfunction

MOSCOW — Russia on Tuesday blamed a malfunction in an on-board control unit for causing its first lunar mission in 47 years to crash into the moon in August.

The state space corporation, Roscosmos, said the control unit failed to turn off the propulsion system, which blasted for one and a half times longer than necessary as the craft hurtled towards the moon.

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Psychedelics plus psychotherapy can trigger rapid changes in the brain − new research at the level of neurons is untangling how

The human brain can change – but usually only slowly and with great effort, such as when learning a new sport or foreign language, or recovering from a stroke. Learning new skills correlates with changes in the brain, as evidenced by neuroscience research with animals and functional brain scans in people. Presumably, if you master Calculus 1, something is now different in your brain. Furthermore, motor neurons in the brain expand and contract depending on how often they are exercised – a neuronal reflection of “use it or lose it.”

People may wish their brains could change faster – not just when learning new skills, but also when overcoming problems like anxiety, depression and addictions.

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How do astronomers know the age of the planets and stars?

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com.

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Interesting link between self-alienation and death anxiety uncovered by new psychology research

A person’s level of self-alienation, or feeling disconnected from oneself, plays a pivotal role in the relationship between perceived meaning in life and death anxiety, according to new research published in theJournal of Personality. The findings suggest that merely recognizing a purpose in life may not be enough to shield us from existential dread. For decades, psychologists have been curious about how humans grapple with the concept of death. The idea that we will all eventually cease to exist can be profoundly unsettling. This fear of death, known as death anxiety, has long captured the in...

Inside Mike Lindell's scheme to build an election fraud detector straight out of sci-fi

At his 2023 “Election Summit,” Mike Lindell, the exuberant pillow peddler turned election truther, was more manic than usual.

Lindell had assembled the most fervent election deniers from every state, mostly Trump cultists, at a conference center in Springfield, Mo., where, with great fanfare, he promised to unveil “The Plan” to prevent elections from being stolen.

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Nobel Prize in medicine awarded to Katalin Kariko, Drew Weissman for Covid 19 vaccine research

The pair, who had been tipped as favorites, were honored “for their discoveries concerning nucleoside base modifications that enabled the development of effective mRNA vaccines against COVID-19,” the jury said.

“The laureates contributed to the unprecedented rate of vaccine development during one of the greatest threats to human health in modern times,” it added.

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Trump's latest rambling rally: 'I will take electrocution every single time'

Donald Trump began his Sunday rally on schedule and he started off with his attacks against electric vehicles, which, lately, have led him to complain about electric boats.

"So, let me ask you," Trump said in his rally speech. "Let's say a boat goes down and I'm sitting on top of a big powerful battery and the boat is going down, do I get electrocuted? ... But if I'm sitting down and that boat's going down and I'm on top of a battery, and the water starts flooding in, I'm getting concerned. But then I look ten yards to my left and there's a shark over there. So I have a choice of electrocution or a shark. You know what I'm going to take? Electrocution. I'll take electrocution every single time. Do we agree? But these people are crazy."

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Consciousness: why a leading theory has been branded ‘pseudoscience’

Civil war has broken out in the field of consciousness research. More than 100 consciousness researchers have signed a letter accusing one of the most popular scientific theories of consciousness – the integrated information theory – of being pseudoscience.

Immediately, several other figures in the field responded by critiquing the letter as poorly reasoned and disproportionate.

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Face pareidolia: how pregnant women could help us understand why we see faces in inanimate objects

Sometimes we see faces that aren’t really there. You may be looking at the front of a car or a burnt piece of toast when you notice a face-like pattern. This is called face pareidolia and is a mistake made by the brain’s face detection system.

But it’s an error that can help us understand the workings of the human mind. A recent study has argued that having a baby may affect this aspect of our brains, suggesting it may vary across our lifetimes.

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No water, roads or emergency services: How climate change left a rural neighborhood nearly uninhabitable

This article was first published by The Texas Tribune, a nonprofit, nonpartisan media organization that informs Texans — and engages with them — about public policy, politics, government and statewide issues. This story is part of the Pulitzer Center’s nationwide Connected Coastlines reporting initiative.

LIBERTY COUNTY, Texas — By the time they finally left Texas for good, Thad Todd, 64, and Linda Nelson, 58, had sworn off driving the flooded-out roads to their home. It was easier to stuff backpacks with food and water and hike the mile through the thicket.

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Puget Sound orcas beat up and even kill porpoises, new research reveals. But why?

SEATTLE — One might think of local southern resident orcas as sea pandas, playfully spy hopping through their day. The local porpoises will tell you different. Scientists for decades have observed fish-eating orcas mauling and killing Dall’s and harbor porpoises. But why do they do it? It’s not to eat them, the southern residents that frequent Puget Sound eat only fish, primarily Chinook salmon. Even when Chinook are scarce, they do not switch to eating the abundant sea mammals, including porpoises all around them, as transient, or Bigg’s killer whales, do. So what are they up to? In a study p...