Featured in subways
Yes, Cincinnati has a subway system. No, you can’t use it.
Even 100 years after its construction, ideas for putting it to use keep popping up.
New York City’s subway system isn’t ready for a storm-filled future
Worsening weather is coming for New York City, and experts have a few ideas on how to prepare public transit.
19 evidence-based solutions to New York City’s subway disaster
It doesn’t have to be this bad.
Tomatoes and subway systems might have something in common
They're both just trying to get the biggest bang for their buck.
Can We Make Our Subways Flood-Proof Or What?
What companies are doing to prevent future L Train shutdowns
Meet The Germs Sharing Your Seat On The Subway
Vaginal microbes and other gross but harmless germs found on Boston transit system
New York Tests Laser Detection System For Subway Tracks
Lasers that scan for people on tracks might just save a few commuters' lives.
There’s Alien Gas Flowing Through New York City’s Subways
No need to fear, though: it's an experiment to see exactly how gases are dispersed through the hundreds of miles of New York City subway tunnels.
A Subterranean Performance Inaugurates The Largest Earth Telescope Ever
The Atacama Large Millimeter/submillimeter Array is officially introduced today in Chile, and PopSci is high in the Andes with the details.
NYC Wants To Sterilize Its Subway Rats
Because there are enough already, thanks.