A new drug shows promise in reducing the symptoms of COPD, one of the top 10 leading cause of death in the U.S., according to the CDC.
Stephen Siller Jr. spent the last four months bringing a 16,900-pound steel beam from the World Trade Center to dozens of cities across the U.S.
ABC News’ Capitol Hill correspondent Jay O’Brien reports on “This Week.”
In the ABC News special, "9/11: United We Stand -- 25 Years Later," athletes, musicians and entertainers reflect on how their industries brought healing after 9/11.
Agents across the nation scrambled to prevent attacks on U.S. leadership in the wake of the attacks on Sept. 11, 2001.
In the weeks after the World Trade Center was destroyed, city chefs and thousands of New Yorkers banded together to help feed Ground Zero workers around the clock.
By George P. Brooks A scathing review of our culture: children were once understood as part of adulthood rather than an interruption of it, but no longer.
By George P. Brooks If mental suffering automatically eliminates moral responsibility, where precisely is the boundary?
By James Zumwalt The mullahs can’t stay.
By J.R. Dunn Navy SEALs, operating at night, used robot boats and underwater UAVs to steadily clear the Strait for the passage of international tanker traffic.