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PaleontologyMeet Lokiceratops, a newly discovered species of horned dinosaur
Found in Montana’s badlands, Lokiceratops had two large, bladelike horns jutting forward and out from between its eyes.
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SpaceAstronomers watch a supermassive black hole turn on for the first time
A galaxy transitioned from being dim and quiet to bright and active, giving astronomers insight into active galactic nuclei.
By Adam Mann -
Science & Society‘After 1177 B.C.’ describes how societies fared when the Bronze Age ended
Archaeologist Eric H. Cline’s new book reconstructs ancient examples of societal resilience and fragility that have modern-day relevance.
By Bruce Bower -
Earth50 years ago, the sun’s influence on Earth’s lightning was revealed
The solar wind and sunspots seem to give lightning a boost.