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Scientific American
1 天
Math Puzzle: Pick a Marble
Imagine that you have three boxes: one containing two black marbles, another containing two white marbles and a third ...
Scientific American
1 天
World's Oldest Alphabet Found on an Ancient Clay Gift Tag
A finger-sized clay cylinder from a tomb in northern Syria appears to be the oldest example of writing using an alphabet ...
Scientific American
1 天
Here’s Why Abortion Largely Won on Election Day—But Not on the Top of the Ticket
Voters supported abortion rights measures while electing antiabortion candidates in the 2024 election. The split reflects a ...
Scientific American
4 天
Hypochondria Is a Real and Dangerous Illness, New Research Shows
Hypochondria can, in extreme cases, leave people unable to hold down a job or make it impossible for them to leave the house, ...
Scientific American
4 天
Hitting the Curiosity Sweet Spot Speeds Up Learning
Scientists are piecing together the brain processes that underlie the wide-eyed wanting-to-know we generally think of as ...
Scientific American
1 天
Scientists Scramble to Save Climate Data from Trump—Again
Federal climate databases remained largely intact during President-elect Donald Trump’s first term. Scientists say the ...
Scientific American
1 天
Why Is the Sky Dark at Night? You Can Thank the Big Bang
Called Olbers’ paradox, the seemingly simple mystery of the sky’s darkness is something that stumped astronomers for ...
Scientific American
1 天
Mathematicians’ Newest Assistants Are Artificially Intelligent
But formal AI assistants could empower larger groups of human collaborators to tackle the biggest problems by breaking them ...
Scientific American
4 天
The Surprising New History of Horse Domestication
Likewise, new techniques for recovering ancient proteins from human dental plaque have shown no evidence of horse milk in the ...
Scientific American
4 天
Should Offshore Oil Rigs Be Turned into Artificial Reefs?
Oil rigs around the world are habitats for marine species. When they stop producing oil, should they be removed or allowed to ...
Scientific American
2 天
When Did Human Ancestors Start Using Tools?
The 3.2-million-year-old human ancestor known as Lucy sparked a revolution in scientists’ understanding of the origins of ...
Scientific American
1 天
How Trump Could Weaken the Affordable Care Act
The Trump administration could embolden Republicans to make sweeping changes to how the affordable care act functions and is ...
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