An obstacle (also called a barrier, impediment, or stumbling block) is an object, thing, action or situation that causes an obstruction. Different types...

An obstacle course is a series of challenging physical obstacles an individual, team or animal must navigate, usually while being timed. Obstacle courses...

"Obstacle 1" is a song by American rock band Interpol. It was released as the second single from their debut studio album, Turn on the Bright Lights, on...

Obstacles to troop movement represent either natural, human habitat originated, constructed, concealed obstacles, or obstructive impediments to movement...

Obstacle avoidance, in robotics, is a critical aspect of autonomous navigation and control systems. It is the capability of a robot or an autonomous system/machine...

In the military science of fortification, wire obstacles are defensive obstacles made from barbed wire, barbed tape or concertina wire. They are designed...

Obstacle course racing (OCR) is a sport in which a competitor, traveling on foot, must overcome various physical challenges in the form of obstacles. Races...

anti-personnel obstacle breaching system (APOBS) is an explosive line charge system that allows safe breaching through complex antipersonnel obstacles, particularly...

The Obstacle Is the Way: The Timeless Art of Turning Trials into Triumph is the third book by author Ryan Holiday. It was published in 2014. It is a book...

Anti-tank obstacles include, but are not limited to: The Czech hedgehog, dragon's teeth and cointet-element are the most famous types of World War II...

The obstacle problem is a classic motivating example in the mathematical study of variational inequalities and free boundary problems. The problem is to...

The obstacle-free zone (OFZ) is a 3D volume of airspace below 150 feet (46 m), above the established airport elevation which protects for the transition...

Many types of obstacles are found in competitive horse jumping sports such as show jumping, hunter classes, and the cross-country phase of eventing. The...

In robotics and motion planning, a velocity obstacle, commonly abbreviated VO, is the set of all velocities of a robot that will result in a collision...

pilot, is the device mounted at the front of a locomotive to deflect obstacles on the track that might otherwise damage or derail it or the train. In...

shooting, and cross country running. Equestrian will be replaced by a form of obstacle course racing at the 2028 Summer Olympics. The event was first held in...

Billboard Independent Albums chart, peaking at number five. The songs "PDA", "Obstacle 1" and the double a-side single "Say Hello to the Angels" / "NYC" were...

Fictional games are games which were specifically created for works of fiction, or which otherwise originated in fiction. In his foundational academic...

Obstacle Clearance Altitude, or MOCA, is the lowest published altitude in effect between fixes on VOR airways or route segments that meets obstacle (like...

The men's 200 metre obstacle event was an obstacle swimming event in the 1900 Summer Olympics held in Paris. It was held on 11 August and 12 August 1900...

A trade restriction is an artificial restriction on the trade of goods and/or services between two or more countries. It is the byproduct of protectionism...

Obstacle race competitions at the 2023 SEA Games were held at the Chroy Changvar Convention Centre from 3 May to 6 May 2023 and the game featured 4 events...

World Obstacle, institutional name Fédération Internationale de Sports d’Obstacles (FISO), is the international governing body for obstacle sports and...

Logistics is the part of supply chain management that deals with the efficient forward and reverse flow of goods, services, and related information from...

Obstacle swimming is a sport in which competitors swim through a water course that includes obstacles that impede their path between the starting and...

Gerle Creek, is the original entrance to the trail and starts with an obstacle known as Devil's Postpile (not to be confused with Devils Postpile National...

Taguig, Metro Manila, Philippines. Originally established as a multi-level obstacle course racing, the facility was expanded to include a FIBA-grade indoor...

upgraded engine and 2 Tzmed tandem bridge sections. XM1060 ROBAT (Robotic Obstacle Breaching Assault Tank): A former M60A3 tank without its turret configured...

Viking: The Ultimate Obstacle Course (海筋肉王 ～バイキング～, Kaikinnikuō ~Baikingu~, literally Sea Muscle King Viking), sometimes abbreviated to Viking: TUOC, is...

obstruction lighting is used to enhance the visibility of structures or fixed obstacles which may conflict with the safe navigation of aircraft. Obstruction lighting...