CSRA, Inc. (CSRA) Announces Acquisition of Praxis Engineering for $235MStreetInsider.comCSRA Inc. (NYSE: CSRA) announced today that it has signed a definitive agreement to acquire Praxis Engineering Technologies Inc. for $235 million in cash. Praxis is a l …

90.5 WESAHow Studying Frog Embryos Is Helping Advance Tissue Engineering By Leaps And Bounds90.5 WESAThe potential of tissue engineering is huge -- think replacement cartilage or artificial organs -- but current techniques are inefficient. If an engineer w …