Efforts to rejuvenate the Yamuna River will see water from the Upper Ganga and Munak Canals diverted, as part of a plan to increase environmental flow.
A newly developed imaging method blends ultrasound and photoacoustics to capture both tissue structure and blood-vessel function in 3D.
More than 38,000 Kentuckians are still without power Monday as arctic air envelopes the remaining eastern half of the state.