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HN is great for the links people share, but a big part of the value I get comes from reading the discussion around them。 I realized I was always opening the article in one tab and the comments in another, constantly switching back and forth。I figured there was probably a simpler way, so I threw together this userscript to merge the two
A new analysis has precisely dated paintings in France’s Font-de-Gaume cave for the first time。 Scientists discovered charcoal inside black pigments once thought to contain only minerals, allowing them to use radiocarbon dating。 The results show that a bison was painted about 13,000 years ago, while sections of a mask-like figure were added during
The Backrooms began as a single eerie image of empty yellow rooms, but internet users transformed it into a vast fictional world that feels disturbingly real。 Through videos, games, maps, survival guides and social media stories, audiences do more than watch the horror unfold。 They help build and explore it
Popular AI-powered food apps may make calorie counting easier, but they may also leave out a surprisingly large part of the meal。 Four apps underestimated calories and fat by about one-third when tested against carefully prepared meals。 High-fat ketogenic dishes appeared to cause the most trouble, while carbohydrates were measured more consistently
Deep beneath submarine volcanoes, Earth may be running a natural “gold kitchen。” By analyzing volcanic glass from the Kermadec island arc north of New Zealand, researchers found that water-rich mantle repeatedly melts beneath subduction zones, gradually concentrating gold in rising magma。 The process works because intense melting breaks down sulfur
Sleeping well during a heatwave starts with stopping the home from overheating。 Close blinds against strong sunlight, ventilate when the air outside becomes cooler, and avoid using heat-producing appliances during the hottest hours。 Moving to a cooler room, choosing light bedding and using fans or ice packs safely can also make hot nights more mana
Europa’s hidden ocean has made the icy moon one of the solar system’s most promising places to search for habitable conditions。 Scientists have hoped that water from this deep ocean might rise through cracks and form shallow reservoirs that future spacecraft could more easily study。 New simulations suggest that journey is unlikely because turbulent
The outage affected gamers' ability to launch games, apps or network features on their PlayStation
Just launched my app, VimGolf。 As users complete the levels on the map, I introduce progressively more complicated concepts — it’s aimed at people who have never used Vim。 Any feedback would be much appreciated