Lehrer, who died July 26, wrote numerous satirical songs, including "Pollution" and "The Vatican Rag." In the latter half of his life, he also taught math at Harvard and MIT.

Perplexity’s AI tool may replace key white-collar roles, CEO warns Backed by Nvidia and Bezos, Perplexity’s Comet may automate calendars, outreach, and admin workflows—raising concerns ...

Perplexity Browser Comet Is Likely To Replace Two Key Job Roles: CEO Aravind Srinivas Perplexity AI’s CEO Aravind Srinivas says their new AI browser, Comet, can take over key workplace roles ...

Gov. Gretchen Whitmer tapped one of her aides to fill an opening on the Michigan Public Service Commission, which regulates energy utilities and telecommunications services.

The race to fill Raúl Grijalva's seat is expected to be a three-way contest, with the former congressman's daughter in the slight lead.

"Green energy is expected to account for 10% of the future energy market." Researchers make key breakthrough that could unlock futuristic fuel source: 'Will replace a large part of the energy used ...

Here are the 20 biggest stars now out of contract since July 1, topped by a player released by Arsenal.