Donate

Play Live Radio

Next Up:

0:00

0:00 0:00

Available On Air Stations

WBAA's HD Radio channels will be off-air while a critical piece of equipment undergoes repairs. This will not impact WBAA News or WBAA Classical FM, AM 920 or the live stream of all channels. We are still awaiting repairs to this equipment. Thank you for your patience during this process.

Yulia Pushkar

Health & Science

To Learn More About Solar Power, Researchers Zap Spinach With Lasers

A Purdue University researcher and her students are using store-bought spinach leaves and lasers to try to better understand photosynthesis -- that’s the…