In Japan, custom trenches help turtles cross railroad tracks with ease
December 8, 2015, 12:50 p.m. by Matt Hickman
With turtle-related train delays on the rise, engineers come up with an ingenious solution.
Will moving walkways replace trains on London's Circle line?
September 10, 2015, 3:10 p.m. by Matt Hickman
Likely not, but it's fun to imagine zipping along a train-less Tube.
Where is the safest place to sit on a train?
May 14, 2015, 10:25 a.m. by Tanya Lewis, LiveScience
Choosing a train car one or two back from the middle is the first step to maximizing your safety.
From bacteria to bubonic plague: Study finds NYC subways are teeming with (microbial) life
February 6, 2015, 5:37 p.m. by Jenn Savedge
It's intriguing — and a little scary — to know that the majority of DNA sampled did not match any living organism currently known to science.