Science / Science & Exploration
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When the natural gas industry used the playbook from Big Tobacco
As early as the 1970s, research showed that gas stoves produced indoor air pollution.
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It’s almost showtime for SpaceX’s massive Starship rocket
SpaceX will again target a morning liftoff for the rocket.
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Soda additive linked to thyroid toxicity may finally get banned by FDA
BVO has largely been phased out of big-name sodas and was recently banned in CA.
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Leap seconds could become leap minutes, despite pushback from Russians, Vatican
Already endangered, the leap second might have a practical successor soon.
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How long will Jeff Bezos continue to subsidize his New Shepard rocket?
"It's definitely a money loser. Always has been."
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AI helps 3D printers “write” with coiling fluid ropes like Jackson Pollock
Reinforcement learning lets 3D printers exploit, not suppress, coiling instabilities.
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Former head of NASA’s climate group issues dire warning on warming
Conclusion that decrease in aerosol pollution will drive temps higher sparks backlash.
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Daily Telescope: Lucy finds not one but two diamonds in the sky
"The fact that it is two makes it even more exciting."
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Rocket Report: ICBM test aborted after “anomaly”; FAA wraps Starship safety review
"Our team has created an excellent piece of engineering."
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Bizarre blip: Cases of fetuses with flipped organs quadrupled in China
Doctors speculated cases could link to a COVID surge, but no conclusions can be drawn.
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Tenn. vaccine chief, fired after promoting COVID shots, gets $150K settlement
Dr. Michelle Fiscus was fired after sending a memo on vaccination rights of minors.
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Getting prescription drugs online is so easy. Are regulators paying attention?
Telehealth prescribers flourish in the wake of the pandemic, regulatory gaps and all.
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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Daily Telescope: The brilliant remains of a star that died 10,000 years ago
Our ancestors must have watched this in awe.
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Despite spooky Consumer Reports’ testing, metals in chocolates aren’t scary
Chocolate is just not a big source of either lead or cadmium in diets.
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Remains of planet that formed the Moon may be hiding near Earth’s core
High-density material in the mantle may be remains of a Mars-sized planet.
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Daily Telescope: A dazzling view of the Milky Way from southern Africa
"I finally had 30 minutes or so to admire the spectacular view."
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Dinosaur-killing impact did its dirty work with dust
Fine dust in impact deposits would have chilled the planet, shut down photosynthesis.
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Relish the Halloween horror of this purple fungus that “mummifies” spiders
Nature has its own horrors to rival the classic legendary ghouls and monsters of fiction.
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Scientists will soon find out whether the Lucy mission works as intended
On Wednesday, the spacecraft will come close to the small asteroid Dinkinesh.
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Daily Telescope: A spooky image of the Solar System’s largest planet
What's big and has a lot of gravity, but won't cause a cavity?
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Fossil found on the side of the road is a new species of mosasaur
One "big wet lizard" was chewed on by another.
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Putin wants to know why Russia can only build 40 satellites a year
"It turned out we weren't ready for this."
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I spy with my Cold War satellite eye… nearly 400 Roman forts in the Middle East
Anthropologists suggest forts were built to secure key trade routes through the region.
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FDA warns of infection risk from 26 big-brand eye drops; stop using immediately
No infections yet linked, but FDA found contamination in manufacturing facility.
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The Daily Telescope: A new perspective on the power behind Psyche
Launch was awesome, but now comes a painfully long wait.
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Where the heck did all those structures inside complex cells come from?
There are competing theories about the origin of the nucleus and endoplasmic reticulum.
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This is how we could possibly build paved roads on the Moon
Lasers melt a regolith-like material into pavers that could be used for lunar roads.
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Poison expert allegedly poisoned wife—with a shockingly toxic gout drug
Colchicine is centuries old, but the line between toxic and nontoxic is still blurry.
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Fall COVID shot uptake is an “abysmal” 7%; wastewater testing impaired
Meanwhile, a quarter of the country's wastewater testing sites are offline.
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What caused the volcanic tsunami that devastated a Greek island 373 years ago?
Kolumbo underwater volcano's 1650 eruption killed 70 people on Santorini Island, Greece.
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Russia renamed its ambitious satellite program after Putin misspoke its name
"So I didn't even make it back and it's already renamed to Sfera."
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Unprecedented diarrheal outbreak erupts in UK as cases spike 3x above usual
Cryptosporidium cases linked to travel and swimming, but at unusually high rate.
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Trying to make sense of why Otis exploded en route to Acapulco this week
It feels like this was a combination of bad luck, bad timing, and bad placement.
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A new hybrid subspecies of puffin is likely the result of climate change
Serious loss of genetic diversity still poses risks for their future.
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Leonardo da Vinci used toxic pigments when he painted the Mona Lisa
Plumbonacrite has previously been found in later works by Rembrandt.
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Teeny jumping spider found in woman’s ear after days of torturous racket
The spider was nesting on her eardrum—and there's video.