Breaking News from CBS

• Video: Handbags have more germs than toilet seats, study finds

  According to a study by Initial Washroom Hygiene, handbags have up to ten times the level of microbiological activity on them than an average toilet seat. Willem Marx reports from London.

• Video: 5/18: NTSB investigates train collision; teen tackles cancer diagnosis

  During rush hour in Connecticut, two commuter trains collided, sending 72 passengers to the hospital. The tracks are now closed while the NTSB investigates. And as Don Dahler reports, it's creating a travel nightmare; And, after his close friend died from pancreatic cancer, 16-year-old Jack Andraka unleashed his hyper-drive intellect on preventing more cancer deaths. And as Jim Axelrod reports, the teen created a much faster and far cheaper detection method for pancreatic, ovarian and lung cancer.

• Video: Teen cancer diagnosis innovator on his favorite awards

  Web Extra: Following a close friends death from pancreatic cancer, 16-year-old Jack Andraka created a much faster and far cheaper detection method for pancreatic, ovarian and lung cancer. Jim Axelrod speaks with the teen innovator about his favorite awards.

• Video: Young Innovators: Teen tackles cancer diagnosis

  After his close friend died from pancreatic cancer, 16-year-old Jack Andraka unleashed his hyper-drive intellect on preventing more cancer deaths. And as Jim Axelrod reports, the teen created a much faster and far cheaper detection method for pancreatic, ovarian and lung cancer.

• Video: Federal gov. reviewing solitary confinement

  The Federal Bureau of Prisons is reviewing the frequency and fairness of solitary confinement in all federal prisons. A rollback on "solitary" is already underway in some states. Randall Pinkston reports on the impact the rollback is having on Mississippi.