A poignant moment of a man expressing his emotions, struggling to hold back tears.

German Chancellor Angela Merkel is seen eating spaghetti, a rare glimpse into her personal life.

Debunking the myth: Space Shuttles were designed for low-Earth orbit, not lunar missions. Explore the facts behind the Space Shuttle program.

Watch as Dwayne 'The Rock' Johnson humorously takes a literal rock for a stroll, showcasing his playful personality.

Learn how crypto trading bots use algorithms to automate buying and selling of cryptocurrencies, and explore their benefits and risks.

记录了夕阳下田园风光的美丽景象，晚霞、金黄色的小草和摇曳的狗尾草，伴随着晚风，展现了一片宁静而美丽的乡村景色。

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