Science / Science & Exploration
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Searching for a female partner for the world’s “loneliest” plant
AI assists in the pursuit for one threatened plant species.
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A scientific mission to save the sharks
Despite protection measures, these fish are among the most endangered animals.
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How do brainless creatures control their appetites?
Separate systems register when the animals have eaten and control feeding behaviors.
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Blue Origin joins SpaceX and ULA in new round of military launch contracts
"Lane 1 serves our commercial-like missions that can accept more risk."
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Huge telehealth fraud indictment may wreak havoc for Adderall users, CDC warns
The consequences are dangerous, possibly even deadly, for patients across the US.
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To kill the competition, bacteria throw pieces of dead viruses at them
A network of mutual murder ensures that diverse populations of bacteria survive.
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How the “Nutbush” became Australia’s unofficial national dance
Most Australians learned the "daggy" line dance in primary school starting in the mid-1970s
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Rocket Report: Starship is on the clock; Virgin Galactic at a crossroads
The payloads for the first Ariane 6 launch are buttoned up for flight next month.
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Shackleton died on board the Quest; ship’s wreckage has just been found
"His final voyage kind of ended that Heroic Age of Exploration."
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IV infusion enables editing of the cystic fibrosis gene in lung stem cells
Approach relies on lipid capsules like those in the mRNA vaccines.
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SCOTUS rejects challenge to abortion pill for lack of standing
The anti-abortion defendants are not injured by the FDA's actions on mifepristone.
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May contain nuts: Precautionary allergen labels lead to consumer confusion
Some labels suggest allergen cross-contamination that might not exist.
Paul Sutter walks us through the future of climate change—and things aren’t great
This episode of Edge of Knowledge focuses on our rapidly transforming world.
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Ancient Maya DNA shows male kids were sacrificed in pairs at Chichén Itzá
Twins play an auspicious role in Maya mythology, most notably in the Popol Vuh.
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More seizures, intubation from microdose candies: 12 sickened, 10 hospitalized
FDA updates alert after the latest case fell ill on June 9.
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Let’s unpack some questions about Russia’s role in North Korea’s rocket program
"It seems very likely that the shift in propellant type is a function of the access to Russia."
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Elephants may refer to each other by name
The animals seem to respond more actively to calls that include their "name."
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Ars Live: How Profitable is Starlink? Join our discussion today!
Eric Berger and Caleb Henry discuss the orbital ISP's economics at 2 pm Eastern.
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Polarized light yields fresh insight into mysterious fast radio bursts
Scientists looked at how polarization changed direction to learn more about origins.
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As NASA watches Starship closely, here’s what the agency wants to see next
"What happens if I don't have a Human Landing System available to execute a mission?"
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Stoke Space ignites its ambitious main engine for the first time
"This industry is going toward full reusability. To me, that is the inevitable end state."
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Neutrinos: The inscrutable “ghost particles” driving scientists crazy
They hold the keys to new physics. If only we could understand them.
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Study: Three skulls of medieval Viking women were deliberately elongated
There is also evidence of deliberately filed teeth on some 130 male Viking skulls.
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DARPA’s planned nuclear rocket would use enough fuel to build a bomb
The US is still regulating some enriched uranium based on an analysis from the 1950s.
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Bird flu virus from Texas human case kills 100% of ferrets in CDC study
H5N1 bird flu viruses have shown to be lethal in ferret model before.
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Virgin Galactic has ceased flying its only space plane. Now what?
This is a bold bet on the future, but it's by no means a certain one.
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How the Webb and Gaia missions bring a new perspective on galaxy formation
The Webb and Gaia telescopes have unearthed the early building blocks of the Milky Way.
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The world’s largest fungus collection may unlock the mysteries of carbon capture
Research is uncovering the key role that fungi play in getting soils to absorb carbon.
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NASA is commissioning 10 studies on Mars Sample Return—most are commercial
SpaceX will show NASA how Starship could one day return rock samples from Mars.
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People are seizing, being intubated after eating microdose chocolates
"Extreme caution" urged as at least 8 people in 4 states sickened, 6 hospitalized.
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Ars chats with Precision, the brain-chip maker taking the road less invasive
Precision tested its BCI on 14 people so far. Two more are scheduled this month.
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New camera design can ID threats faster, using less memory
New system is a mix of traditional camera and one that only highlights changes.
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Bizarre egg-laying mammals once ruled Australia—then lost their teeth
Finds may indicate what the common ancestor of the platypus and echidna looked like.
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As leaks on the space station worsen, there’s no clear plan to deal with them
"We heard that basically the program office had a runaway fire on their hands."
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Rocket Report: Starliner soars to space station; Starship’s wild flight
"This powerful rocket is the culmination of many years of dedication and ingenuity."
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After a drama-filled day, Boeing’s Starliner finally finds its way
"I think we’re missing something fundamental that’s going on inside the thrusters."
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SpaceX’s Starship took a beating but held on for first return from space
"I think we should try to catch the booster with the mechazilla arms next flight!"