Abstract: This article addresses the consensus problem of a class of unknown nonlinear multiagent systems (MASs) under directed graphs via a novel model-free deep reinforcement learning (DRL) based ...

Abstract: A key open challenge in agile quadrotor flight is how to combine the flexibility and task-level generality of model-free reinforcement learning (RL) with the structure and online replanning ...

The Royal Air Force A400M Atlas fleet is showing improved availability and output, with more aircraft returning to service and flying hours increasing, according to Luke Pollard MP, Minister for ...

Jakarta. Indonesia has not taken a final decision on expanding its fleet of Airbus’ A400M military transport planes, according to the Defense Ministry. Indonesia already possesses two A400M aircraft, ...

In this footage, the Airbus A380 demonstrates its immense size by dwarfing the already large A400M. The comparison highlights just how massive the world’s largest passenger aircraft truly is. As it ...

Disappointment of last model’s release more than a year ago led to expensive overhaul of the company’s AI operations Meghan Bobrowsky ...

Muse Spark is Meta's first AI model in a year Company is trying to re-join the frontier AI race after its Llama 4 model disappointed Independent tests show Muse Spark matches rivals in some areas, ...

Meta debuted its first major AI model, Muse Spark, spearheaded by chief AI officer Alexandr Wang, who joined nine months ago and leads Meta Superintelligence Labs. The company is desperate to regain ...

The model, Muse Spark, performed better than Meta’s previous A.I. models but lags rivals on coding ability. By Eli Tan Reporting from San Francisco Meta on Wednesday unveiled a new flagship artificial ...

Love is a many-splendored thing, especially when you’re gawking at it from the outside. In this column, we examine the celebrity couples who give us hope for our own romantic futures as we try to ...

Watch this A400M beat an incoming A380 – then execute a 120° wingover Posted: 3 April 2026 | Last updated: 3 April 2026 An A400M clears the runway just moments before an A380 touches down, leaving ...

Tesla’s Model Y L looks almost identical—but adds space, a real third row, and more practicality. Here’s why that subtle change actually matters more. The car has been modified behind the B-pillar.