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Now, researchers at Sweden’s Karolinska Institutet say they’ve found the clearest answer yet. They report the discovery of ...
It has genes for ribosomes, tRNAs, and mRNAs. These components are the scaffolding of life: the tools by which cells read ...
On a warm summer afternoon, when your throat runs dry, reaching for a glass of water might feel like the most natural thing ...
When we first did it 50 years ago, there were no tools for it.” Unlike the Speedmaster, which was retrofitted for the space ...
The system is set up to only strike targets flying under one meter per second. Mosquitoes fly, on average, 1 to 1.5 ...
In practical terms, a one standard deviation increase in IQ (about 15 points on the classic scale) led to a nearly 20% ...
A new study reveals that humans were extensively using fire to modify landscapes as far back as 50,000 years ago. That’s at ...
Seasonal Body Image Dissatisfaction (SBID) was formally coined in a 2021 study, and the effect is remarkably pervasive.
The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...
Purity relates to the idea that humans possess a deep-seated aversion to contamination and degradation, both physical and ...
To simulate menstrual fluid, the team used glycerol, a thick liquid similar in consistency to blood. In both pre-flight and ...
More than 4,500 years ago, at the dawn of Egypt’s pyramid age, a man was laid to rest in a ceramic pot. He was then sealed ...
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