Reddit Science

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The original was posted on /r/science by /u/mvea on 2024-10-27 10:06:19+00:00.

Original Title: Researchers created a portable device that can detect colorectal and prostate cancer that is low-cost, for just a few dollars. It can analyze a sample in an hour, compared to 16 hours using some traditional methods. It is also about 10 times more sensitive than traditional methods.

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The original was posted on /r/science by /u/Hilla007 on 2024-10-26 23:46:32+00:00.

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The original was posted on /r/science by /u/FunnyGamer97 on 2024-10-26 16:38:40+00:00.

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The original was posted on /r/science by /u/giuliomagnifico on 2024-10-26 19:28:01+00:00.

Original Title: Daylight saving time messes with sleep, but just for a bit: people lose about an hour of sleep on the Sunday when clocks spring forward and on the Sundays after that. However, they don't really get to enjoy the extra hour of sleep when clocks fall back. Plus, it affects men and women differently

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The original was posted on /r/science by /u/smurfyjenkins on 2024-10-26 20:10:29+00:00.

Original Title: AER study: While both the US and China lost on the US-China trade war, a lot of bystander countries benefitted by being able to provide substitutes for the US or Chinese goods targeted by tariffs. Vietnam, Thailand, Korea, and Mexico were among the largest winners.

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The original was posted on /r/science by /u/MistWeaver80 on 2024-10-26 18:43:13+00:00.

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The original was posted on /r/science by /u/mvea on 2024-10-26 17:43:14+00:00.

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The original was posted on /r/science by /u/MistWeaver80 on 2024-10-26 16:59:00+00:00.

Original Title: Scientists report that shooting 5 million tons of diamond dust into the stratosphere each year could cool the planet by 1.6ºC—enough to stave off the worst consequences of global warming. However, it would cost nearly $200 trillion over the remainder of this century.

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The original was posted on /r/science by /u/fchung on 2024-10-26 16:39:37+00:00.

Original Title: AI research uncovers 300 ancient etchings in Peru's Nazca desert: « Japanese scientists have used artificial intelligence to uncover 303 new etchings in Peru's Nazca desert -- doubling the amount of known geoglyphs made some 2,000 years ago by a pre-Inca civilization. »

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The original was posted on /r/science by /u/mareacaspica on 2024-10-26 16:25:36+00:00.

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The original was posted on /r/science by /u/Wagamaga on 2024-10-26 15:36:27+00:00.

Original Title: US air pollution control devices saved up to 9,100 lives and up to $100 billion in health costs in 2023. Any future policies that strip the EPA of its current regulatory authority would also exacerbate racial inequities in health and likely curtail other climate policies at all levels of government

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The original was posted on /r/science by /u/giuliomagnifico on 2024-10-26 14:56:48+00:00.

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The original was posted on /r/science by /u/vikramskumar on 2024-10-26 13:11:29+00:00.

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The original was posted on /r/science by /u/vikramskumar on 2024-10-26 13:09:08+00:00.

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The original was posted on /r/science by /u/ILikeNeurons on 2024-10-26 13:07:01+00:00.

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The original was posted on /r/science by /u/giuliomagnifico on 2024-10-26 12:37:09+00:00.

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The original was posted on /r/science by /u/Wagamaga on 2024-10-26 11:08:36+00:00.

Original Title: Political Polarization Poses Health Risks. After the Trump administration and other Republican leaders expressed skepticism regarding COVID-19 prevention behaviors, partisan elites and news sources amplified this belief and polarized Republicans readily accepted it

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The original was posted on /r/science by /u/mvea on 2024-10-26 10:03:42+00:00.

Original Title: Men who owned shirts with large logos were perceived as more likely to pursue short-term sexual relationships and use dominance to gain social status. In contrast, men who wore shirts with smaller or no logos were rated as more likely to invest in long-term relationships and parental effort.

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The original was posted on /r/science by /u/Ok_Pass_396 on 2024-10-26 09:08:39+00:00.

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The original was posted on /r/science by /u/mvea on 2024-10-26 09:04:38+00:00.

Original Title: Around 25% of men and 14% of women admitting to sexual infidelity. About 35% of men and 30% of women reported being emotionally unfaithful. Electronic infidelity was reported by 23% of men and 14% of women. Researchers argue that emotional and electronic infidelity can be just as damaging.

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The original was posted on /r/science by /u/Wagamaga on 2024-10-26 08:37:15+00:00.

Original Title: Elite ice hockey players with concussion history have heightened mental health symptoms. The correlation was clearest in both sexes after three or more concussions: the risk of developing symptoms of depression doubled, and the risk of burnout was three-and-a-half times higher.

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The original was posted on /r/science by /u/oskarskeptic on 2024-10-26 05:49:35+00:00.

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The original was posted on /r/science by /u/fartawknub on 2024-10-26 02:55:21+00:00.

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The original was posted on /r/science by /u/mvea on 2024-10-26 03:35:18+00:00.

Original Title: Social expectations of masculinity may be bad for cardiovascular health in men. Sociocultural pressures to perform male gender identity are linked to detrimental health-related behaviors, such as substance use and rejection of medical therapies and recommendations, finds study involving 4,230 men.

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The original was posted on /r/science by /u/a_Ninja_b0y on 2024-10-25 20:38:35+00:00.