In this video, we break down the physics behind a tipping or sliding block! Learn how to calculate torque and friction to determine the exact moment when a block will tip or slide. Whether you're ...

Brianna LaPaglia had no idea what she was signing up for when she joined Special Forces but by the time season 4 came to an end, the influencer had a newfound appreciation for herself — and ...

The five remaining recruits are subjected to a multi-stage process of interrogation and are placed under gradually increasing duress in the season finale of “Special Forces: World’s Toughest Test” ...

The buildup of US naval forces in the Caribbean, boosted by the recent arrival near Latin America of the USS Gerald R. Ford aircraft carrier, has raised speculation that both the United States and ...

CORRECTION: A transcription error misidentified author Dr. Peter Hotez in William Brangham's introduction. The transcript has been updated. We regret the error. From ...

A Spirit Airlines pilot was scolded by air traffic control on Tuesday after not immediately responding to a controller’s instructions as Air Force One flew about 8 miles away. The two aircraft were ...

The Pentagon is reportedly drawing up plans for a "reaction force" of hundreds of National Guard members who would be ready to deploy at any moment to help quell civil unrest. The plan, reported by ...

One official said that any possible use of U.S. military assets is not imminent. President Donald Trump has directed the Pentagon to prepare options for the possible use of U.S. military force against ...

Abstract: Knowledge of vehicle dynamic data is essential for improving vehicle safety, handling characteristics and comfort. This paper proposes a new estimation process to estimate ...

The recent battle between Pakistani and Indian forces ended in an unambiguous victory for Pakistan. Now that the latest India-Pakistan War appears to be underway, we are getting a glimpse at how the ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) At first glance, it might seem impossible to decipher. But as an experimental ...