Make Waves - Discover Science
A new four-part poster series has been created which explores lasers, cross-polarization, acoustics and echolocation. Each poster is available for download and printing in English, Spanish, French, Russian, Turkish and Mandarin. The posters were created through a partnership between the Acoustical Society of America and the Optical Society (OSA), and with the help of OSA's Membership & Education Services Council and ASA's Posters for Kids Committee.