Science
Researchers Want to Restore ‘Good Noise’ in Older Brains – WIRED
Aging people lose variation in brain oxygen levels—a sign of declining cognitive flexibility. A new drug study probes whether…
To eavesdrop on a brain, one of the best tools neuroscientists have is the fMRI scan, which helps map blood flow, and therefore the spikes in oxygen that occur whenever a particular brain region is being used. It reveals a noisy world. Blood oxygen levels…
Continue Reading
-
General14 hours ago‘We are here for you’: PM to bring help to flood zones
-
General13 hours agoWe’ve all talked about potential economic consequences for Australia of Trump’s policies. Now they’re happening
-
Noosa News21 hours agoStudents say new facility would be better in rural areas of Queensland
-
Noosa News20 hours agoBrisbane doctor jailed for trafficking ‘breathtaking amount’ of drugs