A fresh analysis of Comet 41P/Tuttle-Giacobini-Kresák observations suggests it abruptly reversed its spin after its last Earth flyby—an extreme and unprecedented change. Reading time 3 minutes The ...
From left, graduate student Bryan Kelly, Associate Professor Mark Spieker and Professor Alexander Volya in the John D. Fox Superconducting Linear Accelerator Laboratory at Florida State University. In ...
Hubble has captured a phenomenon never before witnessed in the world of astronomy: a comet that slowed and then began spinning in the opposite direction. No alien intervention was involved in this one ...
A new solar breakthrough may overcome a long-standing efficiency barrier. Researchers used a “spin-flip” metal complex to capture and multiply energy from sunlight through singlet fission. The result ...
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