
This April 2019 microscope photo provided by the Niedernhofer Lab of the Institute on the Biology of Aging and Metabolism at the University of Minnesota shows two senescent human fibroblast cells, above, next to normal ones in Minneapolis, Minn. "Zombie" cells start out normal but then encounter a stress, like damage to their DNA or viral infection. At that point, a cell can choose to die or become a zombie, which means they stop going through their normal cycle of activities. The problem is that they then start secreting substances that can harm nearby normal cells. (Matthew Yousefzadeh, Mariah Witt/University of Minnesota via AP)
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Military parade celebrates Army’s 250th
Cheers and chants rang out Saturday from a crowd of thousands as soldiers manned modern and historic tanks and aircraft for the Army’s 250th anniversary celebration in the District.



Ovi scores goal 890, Caps lose to Sabres 8-5
Alexander Ovechkin scored goal number 890, but the Washington Capitals fell short, losing to the visiting Buffalo Sabres Sunday afternoon 8-5 at Capital One Arena in Washington D.C., March 30, 2025 (Photos for the Washington Times.)

Hegseth joins veterans, generals to mark 80th anniversary of battle of Iwo Jima
A handful of retired Marines – all in the late 90s or over 100 — joined Defense Secretary Pete Hegseth and Japan’s Prime Minister Takeru Ishida on Saturday to mark the anniversary of one of the bloodiest battles of World War II in the Pacific that ended 80 years ago this week.






