In Down syndrome mice, 40Hz light and sound improve cognition, neurogenesis, connectivity
New evidence suggests sensory stimulation of gamma-frequency brain rhythm may promote broad-based restorative neurological health response.
May 12, 2025 • ~8 min
Science requires ethical oversight – without federal dollars, society’s health and safety are at risk
There are several steps between research on seemingly esoteric subjects and breakthrough medical treatments. Ethical oversight at every stage ensures science and society ultimately benefit.
May 9, 2025 • ~12 min
Nitrous oxide recreational use is linked to brain damage and sudden death − but ‘laughing gas’ is still sold all over the US
The low cost and easy availability of recreational nitrous oxide makes it an easy drug of choice, particularly for young people.
May 9, 2025 • ~6 min
Know how those tech moguls want us to go to Mars? Ignore them.
Astrophysicist says they may have more money than you, but they don’t know anything more about future than anyone else
May 8, 2025 • ~5 min
‘Grit’ and relentless perseverance can take a toll on brain health − particularly for people facing social stresses like racism
Perseverance helps people achieve goals and is linked with well-being. But combined with chronic societal stressors, it can lead to cognitive overload that puts a strain on brain health.
May 8, 2025 • ~8 min
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