There has been a boom of syphilis cases, including a 180% increase in congenital syphilis cases, despite other STI levels staying stable. Also, the world's largest deep-sea reef stretches for hundreds of miles in near-freezing waters and total darkness, but it’s bustling with life.
Syphilis Cases Are Up 80% Since 2018Syphilis is rearing its ugly head again in the United States. A new report on sexually transmitted infections (STIs) from the Centers for Disease Control and Prevention shows a shocking statistic: Cases of syphilis are up by nearly 80% among adults since 2018. Congenital syphilis cases, which occur when an infection is passed from parent to child during pregnancy, are up by more than 180%.
Strangely, cases of other STIs have stayed about the same or decreased in the same timeframe. Rachel Feltman, host of “The Weirdest Thing I Learned This Week,” joins Ira to talk about this and other science stories from the week, including the first cases of transmitted Alzheimer’s disease, and why closing the toilet seat doesn’t keep aerosolized viruses from contaminating other bathroom surfaces.
Revealing The Largest Deep-Sea Coral Reef In The WorldScientists recently discovered the largest known deep-sea coral reef in the world. It’s called Million Mounds, and it stretches from Miami, Florida, to Charleston, South Carolina, covering around 6.4 million acres of the seafloor.
Unlike the colorful reefs found in sunlit tropical waters, this one is mostly made up of a stony coral that’s usually found from about 650 to 3,300 feet underwater—depths where it’s very cold and pitch black.
Ira Flatow talks with Dr. Erik Cordes, marine biologist and professor at Temple University in Philadelphia, Pennsylvania, who collaborated on the study. They discuss what makes deep-sea corals different from those found in shallower waters, why it’s important to map them, and what it’s like to visit one in a submarine.
Transcripts for each segment will be available after the show airs on sciencefriday.com.
To stay updated on all things science, sign up for Science Friday's newsletters.
684: How Close Are We To Answers About Aliens?
686: NASA Delays Crewed Moon Missions | Top Technologies To Watch In 2024
683: To Get Ready For Mars, NASA Studies How The Body Changes In Space
682: Science Journalism Is Shrinking–Along With Public Trust In Science
680: (Part 2) Endangered Species Act At 50: Orchids And Red Wolves
679: (Part 1) Endangered Species Act at 50: Hawaiian Land Snails
681: Solar Activity Flares Up In 2024 | Underground Hydrogen Reserves And Clean Energy
678: SciFri Reads ‘The Alchemy Of Us’
677: SciFri Reads ‘The Kaiju Preservation Society’
676: Star Trek’s Science Advisor Reveals The Real Astrophysics On Screen
675: A Mathematician Asks ‘Is Math Real?’
674: Unmasking Owls’ Mysteries | Why It Feels So Good To Eat Chocolate
673: SciFri Reads ‘The Best American Science and Nature Writing 2023’
672: The Unseen World Of Seaweeds | Should 'Dark Fungi' Species Get Names?
672: How 'Panda Diplomacy' Led To Conservation Success
671: Music’s Emotional Power Can Shape Memories—And Your Perception Of Time
670: Top Science News Stories of 2023 | Solar Panels In Historic Cape Cod
669: Pennsylvania Drug Laws May Limit Syringe Services | These Romance Novels Represent Black Women In Science
668: Flame Retardant From Cocoa Pod Husks | The Oozy Physics Of Oobleck
667: The Military’s Carbon Footprint Is A Hidden Cost Of Defense
Create your
podcast in
minutes
It is Free
The Modern West
Just Dumb Enough Podcast
Voices of Misery Podcast
House of Whimsical Terror
Stuff You Should Know
Timcast IRL