oceans

Deep-Diving Manta Rays May Use the Ocean’s Midnight Zone Like a Natural GPS

ZME Science November 26, 2025 0Comment

Scientists found manta rays dive nearly a mile deep to navigate the open ocean.

Poor sleep may flag early Alzheimer’s risk in genetically vulnerable older women

Health Psychology

Ultra-processed foods linked to poorer attention and higher dementia risk, even if your diet is otherwise healthy

ChatCPR instructor delivers near-perfect CPR guidance in proof-of-concept study

Two Ancient Clues May Finally Explain Why 90% of Us Are Right-Handed