Leap Day 101, Supreme Court “bump stock” ban case, Colorectal cancer

Air Date:
Heard On Central Time
A calendar shows the month of February, including leap day, Feb. 29. Jenny Kane/AP Photo

We get a refresher on the purpose of leap years. Then, a political scientist explains the latest in a major firearms case being heard by the Supreme Court. Also, we learn why colorectal cancer is on the rise among people under 50.

Featured in this Episode

  • The history and science behind leap years and days

    An expert in the history of astronomy and cosmology explains why we have leap years and days in the first place and what we should know about this February 29th.

  • Supreme Court hears challenge to "bump stock" ban

    The Supreme Court on Wednesday heard oral arguments in Garland v. Cargill. The case will decide whether to uphold a federal ban on “bump stocks,” devices that allow firearms to shoot significantly faster. A political scientist gives updates on the case and what it could mean for the gun rights debate.

  • Colorectal cancer in young people

    Regular screening for colorectal cancer begins at age 45, but that might not be early enough. Colorectal cancer is now the leading cause of cancer death in men under 50 and the second leading cause of cancer death in women under 50. We talk to a colorectal cancer specialist about why doctors have been seeing colorectal cancer in younger patients and how to know if you might be at risk.

Episode Credits

  • Rob Ferrett Host
  • Robert D'Andrea Guest
  • Jim Lattis Guest
  • Howard Schweber Guest
  • Dr. Noelle LoConte Guest
  • Dean Knetter Producer
  • Tim Peterson Producer
  • Colleen Leahy Producer
  • Beatrice Lawrence Producer
  • Tyler Ditter Technical Director