Philly.comWith a solemn remembrance and music, protesters decry oil-train accidentsPhilly.comRailroad tank cars are unloaded on a loop track at a refinery in Delaware City, Delaware. July 28, 2013. The refinery receives 110,000 barrels of crude oil a day, …

Wall Street JournalFewer Oil Trains Ply America's RailsWall Street JournalThe growth in oil-train shipments fueled by the U.S. energy boom has stalled in recent months, dampened by safety problems and low crude prices. The number of train cars carrying …

Wall Street JournalOil Shipments by Rail Take Slow TrackWall Street JournalThe growth in oil-train shipments fueled by the U.S. energy boom has stalled in recent months, dampened by safety problems and low crude prices. The number of train cars carrying cr …

CBS LocalDrexel University Hosts 5th Annual Philly Materials Science And Engineering DayCBS LocalPHILADELPHIA (CBS) — College students made science fun this weekend with hands-on experiments at Drexel University. Kids learned from college students at the 5 …

Engineering discovery brings invisibility closer to realityNational ReviewNow, Hao Xin, a professor of electrical and laptop engineering at the University of Arizona, has made a discovery with these synthetic components that may perhaps take engineers one …