On Today's Podcast
Artemis II test flight heads toward the moon
The Artemis II mission has launched, and its four astronauts are en route to the moon for a lunar flyby.
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Today's Broadcast
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April 3, 2026
The Artemis II mission has launched, and its four astronauts are en route to the moon for a lunar flyby. Plus, one scientist wants to put bioengineered algae to work cleaning microplastics out of wastewater. And, you probably shouldn’t spend time on your phone while you’re on the toilet, and other pooping tips from a gastroenterologist.