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Reddit

6h

Multiple 'water bodies' found under surface of Mars

60.9k points 3.65k comments

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Reddit

10h

During the 2016 election cycle, politically polarizing tweets by Russian trolls about vaccination included pro- and anti-vaccination messages targeted at people with specific political inclinations by trolls using an assortment of fake persona types.

25.8k points 949 comments

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Reddit

5h

Is vacuum something that is conserved or that moves from place to place?

945 points 119 comments

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Reddit

7h

The vast majority of young married men in Saudi Arabia privately support women working outside the home, but they substantially underestimate support by other similar men. When they are informed about other men's views, they become willing to help their wives search for jobs.

3.28k points 95 comments

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Reddit

5h

Crows are capable of conscious thought, scientist demonstrate for the first time

1.9k points 173 comments

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Reddit

1d

Are the terms "nuclear" and "thermonuclear" considered interchangeable when talking about things like weapons or energy generating plants or the like?

7.22k points 255 comments

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Reddit

22h

Individuals with a greater sensitivity to taste (and disgust) are more likely to hold culturally and socially conservative values related to outgroup dynamics. This work suggests that low-level physiological differences in sensory processing may shape an individual’s political attitudes and beliefs.

15k points 852 comments

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Reddit

2h

Why have CPU clock speeds stopped going up?

49 points 44 comments

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Reddit

6h

How long does it take protons in the LHC to ramp up speed? And at what rate?

74 points 9 comments

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Reddit

22h

This might be my best picture of the moon since getting my first telescope about a month ago

17.3k points 204 comments

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Reddit

6h

Salty water lakes found more than half a mile beneath Mars' surface.

177 points 19 comments

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Reddit

1d

Researchers have sequenced the genome of Alexander Fleming’s penicillin mould for the first time and compared it to later versions. The results reveal that the UK and US strains use slightly different methods to produce penicillin, potentially suggesting new routes for industrial production.

10.8k points 67 comments

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Reddit

11h

New research finds that the subjective experience of time is linked to learning, thwarted expectations and neural fatigue.

297 points 5 comments

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Reddit

7h

Salty water lakes found more than half a mile beneath Mars' surface.

284 points 31 comments

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Reddit

3h

Humans occupied the Iberian Peninsula 5,000 years earlier than previously believed. Researchers unearthed stone tools in a cave in central Portugal, changing the timeline for humans absorbing and replacing Neanderthal populations.

50 points 1 comment

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Reddit

9h

Parkinson’s disease comprises two subtypes, suggests new study. A brain-first (top-down) type, where pathology arises in the brain; and a body-first (bottom-up) type that originates in the intestine or peripheral nervous system and then spreads to the brain.

106 points 3 comments

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Reddit

10h

Astrophysicists detect difference between how dark matter behaves in theory and how it appears to act in reality: observed cluster substructures are more efficient lenses than predicted by cold dark matter simulations, by more than an order of magnitude.

93 points 28 comments

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Reddit

1d

A new proof of concept study has demonstrated how speech-analyzing AI tools can effectively predict the level of loneliness in older adults. The AI system reportedly could qualitatively predict a subject’s loneliness with 94 percent accuracy.

29.5k points 631 comments

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Reddit

15h

The first-ever image of a black hole is now a movie. The short sequence of frames shows how the appearance of the black hole’s surroundings change over years as its gravity stirs the material around it.

229 points 16 comments

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Reddit

6h

Metformin Use Is Associated With Slowed Cognitive Decline and Reduced Incident Dementia in Older Adults With Type 2 Diabetes: The Sydney Memory and Ageing Study

38 points 0 comments

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Reddit

9h

A student-led effort to get the University of Georgia’s first research satellite into space is ready for launch. The small satellite SPOC, short for Spectral Ocean Color, is due for takeoff a little after 10 p.m. on Tuesday, Sept. 29.

146 points 4 comments

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Reddit

5h

Research suggests impolite emails can have a negative effect on work responsibilities, productivity, and can even be linked to insomnia at night, which further relate to negative emotions next morning. Dealing with rude emails at work can create lingering stress and take a toll on your well-being.

28 points 1 comment

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Reddit

1d

Astronomer here! I cross stitched “the wonders of space!”

31.7k points 243 comments

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Reddit

2h

QVC hosts argue if the moon is a planet or star

34 points 18 comments

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Reddit

6h

Multiple subglacial water bodies below the south pole of Mars unveiled by new MARSIS data

29 points 5 comments