Uncategorized
- Space
Origin of high-energy cosmic rays more mysterious, again
The origin of the rare, energetic particles that previous evidence indicated came from galaxies that house supermassive black holes, is now much less certain.
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- Life
Ants may be the Undead
Living Argentine ant workers may carry the chemical signatures of death along with an override signal that says, "No undertaker needed yet."
- Space
Another clue in the case for dark matter
New data from the Fermi spacecraft fail to debunk a sister craft's possible finding of dark matter's mark.
