The reshuffling of neurons during fruit fly metamorphosis suggests that larval memories don’t persist in adults ~science biology.developmental biology.neuro Article 1445 words 27 votes
Measuring the amount of lead (Pb) consumed when drinking from lead crystal glassware. Is it safe? ~science chemistry Video 37:32, published Jul 6 2023 5 votes
Demo and teardown of an X-ray fluorescence gun (measures chemical composition) ~engineering Video 22:48 5 votes
New microscopy technique shows cells’ 3D ultrastructure in new detail ~science biology.micro biology.cellular Link 7 votes