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A boat sunk off the coast of England after colliding with a tug boat. NBCNews.com's Dara Brown reports. (NBCNews.com)
TODAY's Jenna Wolfe takes a look at dash-cam video taken from inside a police cruiser that was hit head on by another driver in Augusta, Wisconsin. (TODAY)
A police officer who was part of President Obama's motorcade during a campaign stop in Florida died after he was hit by a pickup truck. TODAY's Natalie Morales reports. (TODAY)
Utah officials released video of a fatal train collision that occurred after a 72-year-old woman drove around a downed train track crossing arm. KSL's Devon Dolan reports. (NBC News)
A bike-mounted camera was able to tape a car striking two bicyclists in Berkeley, Calif. and help capture the suspect, who had fled the scene. NBC's Natalie Morales reports. (TODAY)
Seven Marines died when their helicopters collided in midair Wednesday night around the Arizona-California border. There were no survivors. NBC's Jim Miklaszewski reports. (TODAY)
Viral video captures a pair of corvette drivers getting into an accident in Texas. TODAY.com's Dara Brown reports. (TODAY)
After a small collision on a racing course in France, two motorcycles got tangled up and spun out of control. TODAY's Savannah Guthrie has the details. (TODAY)
Amateur video captures two frolicking dolphins collide midair off the Florida coast. TODAYshow.com's Dara Brown reports.
A speeding train hit another that was stopped at a station, killing more than 60 people. Officials have not rules out sabotage. TODAY's Natalie Morales has more details.