Watch CBS News

Shark's blood could help fight breast cancer

Scientists in Scotland are researching a type of antibody found in the blood of sharks that could help fight breast cancer. CBS News' Alphonso Van Marsh reports.

Sep 30, 2013 (01:00)

CBS News 24/7

Footage shows fight for control of FlyDubai plane

Footage shows fight for control of FlyDubai plane

New details in alleged Cornell gang rape case

New details in alleged Cornell gang rape case

Extended interview: Netanyahu on alleged pilot stabbing

Extended interview: Netanyahu on alleged pilot stabbing

ASU coach on leave after player health incident

ASU coach on leave after player health incident

Middle East oil exports rise, prices high

Middle East oil exports rise, prices high

Supreme Court allows Christa Pike's execution

Supreme Court allows Christa Pike's execution

GOP candidate says midterm convention harmful

GOP candidate says midterm convention harmful

Extended interview: Jen Taylor, Adrien Finkel

Extended interview: Jen Taylor, Adrien Finkel

The Jonas Brothers on their new tour, podcast

The Jonas Brothers on their new tour, podcast

Witnesses on Israel-bound flight cockpit stabbing

Witnesses on Israel-bound flight cockpit stabbing

Extended interview: The Jonas Brothers

Extended interview: The Jonas Brothers

Bill to limit lawmakers' stock trades blocked

Bill to limit lawmakers' stock trades blocked

AI expert on tech leaders' safety pledge

AI expert on tech leaders' safety pledge

Iran receives counterproposal to ceasefire

Iran receives counterproposal to ceasefire

New details in FlyDubai stabbing

New details in FlyDubai stabbing

Best friends share cancer fight online

Best friends share cancer fight online

Pete Hegseth guts 1 in 5 generals, admirals

Pete Hegseth guts 1 in 5 generals, admirals

White House defends use of taxpayer money

White House defends use of taxpayer money

Leaked Paxton audio: Midterm convention hurt GOP

Leaked Paxton audio: Midterm convention hurt GOP

CBS News 24/7

CBS News 24/7

CBS News Roundup

CBS News Baltimore

CBS News Baltimore

WJZ News 11pm

CBS News Bay Area

CBS News Bay Area

The Late News with Sara Donchey

CBS News Boston

CBS News Boston

WBZ News 11pm

CBS News Chicago

CBS News Chicago

Latest Chicago News & Headlines

CBS News Colorado

CBS News Colorado

Latest Colorado News & Headlines

CBS News Detroit

CBS News Detroit

CBS News Detroit 11pm

CBS News Los Angeles

CBS News Los Angeles

CBS News Los Angeles 11pm

CBS News Miami

CBS News Miami

CBS News Miami 11pm

CBS News Minnesota

CBS News Minnesota

CBS News National

CBS News New York

CBS News New York

Latest New York News & Headlines

CBS News Philadelphia

CBS News Philadelphia

CBS News Philadelphia 11pm

CBS News Pittsburgh

CBS News Pittsburgh

KDKA News 10pm

CBS News Sacramento

CBS News Sacramento

CBS13 News 11pm

CBS News Texas

CBS News Texas

CBS News Texas 10pm