The New York State Museum marked the 25th anniversary of 9/11 with a new photo show, new artifacts and public programs.

The museum announced the exhibits and programs to honor those killed, the people who responded and the attacks’ lasting impact on New York and the nation.

Witness to 9/11 opened Sept. 5 and remains on view through May 2, 2027. According to the museum, it features photos from New York Daily News photographers Todd Maisel and David Handschuh, along with artifacts from Ground Zero.

“Twenty-five years after September 11, the responsibility to preserve and share the history of that day is more important than ever,” Museum Director Jennifer Saunders said. “For millions of New Yorkers, these events remain a deeply personal memory; for a growing generation, they are history understood through the photographs, objects, and stories that have been preserved.”

The museum said the exhibition includes Maisel’s Nikon camera, a damaged cast-iron lamppost from the World Trade Center complex and a fragment of fuselage from a Boeing 767 recovered by staff at the Intrepid Air and Space Museum.

The museum’s long-term installation, World Trade Center: Rescue, Recovery, Response, was also updated with a windbreaker worn by forensic specialist Brian Gestring. The museum said Gestring was near the Marriott Hotel when the South Tower collapsed and was later evacuated by boat to New Jersey.

“When forensic scientists look at evidence, we try to reconstruct events from a quick snapshot in time,” Brian Gestring said. “I could never have imagined that something I wore on a day-to-day basis would face similar scrutiny and end up in a museum frozen in time.”

The museum said Handschuh and Maisel were among the journalists who went to Lower Manhattan on the morning of Sept. 11, 2001. It said Maisel also helped after Handschuh was seriously injured in the South Tower collapse.

“On September 11, 2001, photojournalists ran towards danger alongside hundreds of rescue workers,” David Handschuh said. “Twenty-five years later, we are suffering the same life-threatening illness as far too many first responders.”

Todd Maisel said, “I could never have imagined that I would be rescuing the rescuers. And that is what I found myself doing on September 11. At the same time, I realized that many of my firefighter and police officer friends that I’d known had perished.”

The museum said Witness to 9/11 is meant to complement its long-running September 11 gallery, which first opened Sept. 5, 2002.