
NEW Is artificial intelligence bad for the environment? Experts say it's complicated
As artificial intelligence dominates the public interest, some experts fear we don't understand the true climate impact of these models.
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As artificial intelligence dominates the public interest, some experts fear we don't understand the true climate impact of these models.
A group of orcas that inhabit Canadian waters are known to harass and kill porpoises without eating them. A new study tries to explain why.
Parks Canada says a bear attack in Alberta's Banff National Park has left two people dead.
The threat of a U.S. federal government shutdown ended late Saturday, hours before a midnight deadline, as Congress approved a temporary funding bill to keep agencies open and sent the measure to President Joe Biden to sign.
A jury on Thursday found a delivery driver not guilty in the shooting of a YouTube prankster who followed him around a mall food court earlier this year.