Luu Tuyen to TechnologyEnglish • 18 days agoA 14-year-old took home $10,000 for his award-winning investigation into train derailments. Here's what he found.www.businessinsider.comexternal-linkmessage-square38arrow-up1400arrow-down117
arrow-up1383arrow-down1external-linkA 14-year-old took home $10,000 for his award-winning investigation into train derailments. Here's what he found.www.businessinsider.comLuu Tuyen to TechnologyEnglish • 18 days agomessage-square38
minus-square@XeroxCoollinkEnglish2•17 days agoThey did. In the 90s, the FRA figured out plastic bearing pads caused a wobble in one exact type of intermodal car that triggered derailment.
They did. In the 90s, the FRA figured out plastic bearing pads caused a wobble in one exact type of intermodal car that triggered derailment.