In this video, we break down the physics behind clay pendulum balls and their collisions. Learn about momentum, energy transfer, and how these simple systems can explain key concepts in ...

Hiring feels deceptively simple. Not easy, but straightforward. You identify a gap, fill it, and move forward. But too often, what feels like a remedy is a swing in the wrong direction. A founder ...

North Korea launched a ballistic missile off its east coast Friday, just days after U.S. War Secretary Pete Hegseth wrapped up a visit to South Korea focused on deterring Pyongyang and reinforcing the ...

SEOUL, South Korea — North Korea performed its first ballistic missile tests in five months Wednesday, days before President Donald Trump and other leaders are expected to meet in South Korea. South ...

North Korea performed its first ballistic missile tests in five months Wednesday, days before US President Donald Trump and other leaders are expected to meet in South Korea. South Korea’s military ...

It is now "harder" for Ukraine's Patriot air defenses to intercept incoming Russian ballistic missiles, a Ukrainian military spokesperson has said. "It is more difficult to counter missiles flying on ...

The Trident II D5LE has an unclassified range of over 7,500 miles and can reach speeds of up to Mach 24. Last week, a Navy ballistic missile submarine tested the US military’s nuclear deterrence ...

The pendulum will swing back. It is a phrase invoked repeatedly, with variation, since Donald Trump’s reelection last November. Cable news anchor Chris Cuomo, Senator Angus King, and pollster Nate ...

Arleigh Burke-class guided-missile destroyer USS Thomas Hudner (DDG-116) participates in exercise At-Sea Demonstration (ASD) / Formidable Shield (FS) 2025. US Navy Photo The U.S. has positioned five ...

PROTARAS, Cyprus — Iran is rapidly burning through its ballistic missiles after having launched more than 400 since the start of the conflict on Friday, just 20 of which hit urban areas, per data ...

Iran’s ballistic missile programs have long been subjects of congressional attention and legislative action in view of concerns about Iran’s nuclear program and its support for terrorist groups.