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Scientists discovered 24 previously unknown amphipod species in the Clarion-Clipperton Zone between Hawaii and Mexico, including an entirely new superfamily and family of life — Mirabestioidea and Mirabestiidae. The collaborative effort involved 16 specialists from institutions worldwide, contributing to the International Seabed Authority's goal of describing 1,000 new species by decade's end.
Emory University researchers discovered that older adults and people with Parkinson's show paradoxically stronger brain and muscle activity during balance challenges, which actually worsens recovery. The brain works too hard — opposing muscles stiffen simultaneously, reducing stability. The finding could enable earlier prediction of fall risk before falls occur.
An international research team identified microRNA-93 as the genetic driver of metabolic-associated fatty liver disease (MASLD) and discovered that niacin (vitamin B3) — already FDA-approved, safe, and widely available — effectively suppresses it and restores liver function. The finding suggests immediate therapeutic potential using an existing, affordable compound.