Yes, most of MIT’s online AI courses are free for anyone. You can watch the lectures, read the materials, and complete assignments without paying. If you want a certificate, there may be a fee, but ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Kelley Cotter, Penn State (THE CONVERSATION) President Donald Trump announced on Sept.

On Sept. 22, President Donald Trump pushed an unproven link between Tylenol and an increase in autism in children, and he issued an urgent warning to expectant mothers not to take the medication. What ...

Kelley Cotter has received funding from the National Science Foundation. President Donald Trump announced on Sept. 19, 2025, a preliminary agreement for the sale of a majority stake in TikTok from ...

President Donald Trump announced on Sept. 19, 2025, a preliminary agreement for the sale of a majority stake in TikTok from Chinese tech giant ByteDance to a group of U.S. investors following Trump’s ...

You’re unlikely to open a medicine cabinet in the U.S. without seeing a bottle of Tylenol, the brand name of a pain reliever and fever reducer also sold generically as acetaminophen. A health care ...

President Donald Trump announced on Sept. 19, 2025, a preliminary agreement for the sale of a majority stake in TikTok from Chinese tech giant ByteDance to a group of U.S. investors following Trump's ...