Wired: Yesterday’s public stock offering by Tesla Motors, the California-based maker of electric sports cars, was successful. The initial public offering (IPO) raised $226.1million, and the shares, which opened at a pre-set price of $17, closed yesterday at $23.89. You can follow the latest news about the company and the stock’s progress at CNNMoney.com.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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