Discover the basics of hydroponics in this 1-day training course, covering soilless growing methods, system design, and plant care.

Russian President Vladimir Putin is seen eating spaghetti in a rare casual moment, showcasing a lighter side of the leader.

A highly detailed, black and white pencil drawing of a neuron network, with hundreds of neurons ranging in size, and active synapses glowing, in a cartoon comic book style.

了解中国唐代伟大诗人杜甫的故事，他如何从贫穷学士成为官员和诗歌奇迹的创造者，及其对生命和人民的热爱和关怀。

A depiction of the Greek god Poseidon, often associated with the sea, rising out of the ocean with his iconic long hair flowing in the waves.

Exploración del significado y la representación del diablo en diferentes culturas y religiones.

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