currents

Navigating dark waters and deceptive currents.

发表于 2024-08-15 currents listener catch

Maria Varmazis host of the N2K daily space show, T-Minus, joins Dave and Joe to share her story from listener Chloe, who shared a post she found on a social med…

Must Be Microplastics on the Brain

发表于 2025-03-06 megha satyanarayana microplastics

Not much passes into our brain from the rest of our body, to the chagrin of drug makers everywhere. So it should be cause for concern when a study found that mi…

Sea Garbage Shows Ocean Boundaries

发表于 2014-10-01 discrete currents adchoices

Floating refuse reveals ocean currents that in turn show where the world's oceans mix and where they stay relatively discrete. Karen Hopkin reports Learn more a…

Wind Physics with Dr Rosemary

发表于 2023-06-11 drkarl rosemary currents

Wind-powered turbines are powerful machines. So why only three blades? Dr Rosemary gives Dr Karl an introduction to the engineering and physics of getting elect…