News
- Math
Toss Out the Toss-Up: Bias in heads-or-tails
Coin tossing is inherently biased, with the coin more likely to land on the same face it started on.
- Materials Science
Hard Stuff: Cooked diamonds don’t dent
When exposed to high heat and pressure, single-crystal diamonds become extraordinarily hard.
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- Anthropology
Linguists in Siberia record dying tongues
Researchers trekking through remote Russian villages have identified and interviewed some of the last remaining speakers of two Turkic languages.
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Microbe exhibits out-of-body activity
New evidence indicates that anthrax bacteria may sometimes live freely and reproduce in soil, perhaps exchanging genes with other bacteria, instead of staying dormant in spores.
