@scientificamerican: It may seem unusual to give coc@ine to salmon, but the dr*g and its metabolites are widespread in the environment, mainly from human wastewater. And scientists are working to understand how these substances might affect wildlife. A recent study exploring the impact of coc@ine on salmon in the wild has inspired host Tom Lum to craft a new message for Earth Day this year… Host/Producer: @tomlumperson Story by: Gennaro Tomma #EarthDay #environment #pollution #salmon #Science

Ben :

Summer :

well my next question is how can our waste water treatment systems do a better job of filtering out this chemical

Highlanderro :

only in the last seconds of the video I realised thats the official scientific american page

andreaorlando741 :

I thought it was all the Omega 3s giving me the extra energy

McMeddon :

wasp sting :

play Salmon Dance by The Chemical Brothers

Beth :

I have been informed by Scientific American 😭😭😭😭

Nihlus5 :

Scientific American please continue putting Tom on my for you page I watch all of his videos thank you very much

NateTryin2MakeABuck :

so....this is how I found out the intrepid scienctific publication foundation is on tiktok

Sillyant3689 :

But what is the purpose? Like wht are the implications of this? What does this tell us???

Ethan Venable :

I vote to see the photoshop versions this is the first video I’ve seen of yall anyway that has to count for something

⠀ :

wait do prescription medications like adderall and similar medications also cause people to excrete that same chemical? if so does it occur in higher or lower doses?

homemadeharissa :

I need my science news this way

Chongo t. Artist :

never been more proud to be a Pepsi guy

Sandr_ar :

Noooo. This makes me sad.

who_music :

I get so happy when I see Tom instead of just hearing him. Shout out to Let’s Learn Everything!

Gatos42 :

Nex Jenn :

My name is Salmon, it's been a crazy week.

Kap :

"Do you disagree?!"

Gage Mags :

Another incredible story from NPR’s Ira Glass

Nox :

Tom Lum from let's learn everything!! love learning about unexpected science from you on all platforms!

V :

Damn you’re ruining my weekend plans

ursaminer :

Autismosis :

i wrote a summary report on this exact paper a few months ago for a class lol

JustTiaThoughts :

Does biomagnification apply like it does for heavy metals? I need to read this study now