Orcas in the Gulf of California have been observed flipping and killing juvenile great white sharks to eat their energy-rich livers, a behavior that may be spreading due to changing shark nursery areas.
Modest daily walking slows cognitive and functional decline in adults with elevated brain amyloid, potentially by reducing tau accumulation.
BP sells $1.5B stakes in US midstream assets to focus on profitability and meet divestment targets.
Orcas in the Gulf of California have been observed flipping and killing juvenile great white sharks to eat their energy-rich livers, a behavior that may be spreading due to changing shark nursery areas.
Modest daily walking slows cognitive and functional decline in adults with elevated brain amyloid, potentially by reducing tau accumulation.
BP sells $1.5B stakes in US midstream assets to focus on profitability and meet divestment targets.