With technology advancements shaping our future, it becomes more necessary to understand the underlying principles of such technologies. In this post, we cast our gaze towards quantum computing, an emerging technology that's set to revolutionize our world.

Quantum computers are not just a fancier version of our modern computers. They are powered by the principles of quantum physics, allowing them to solve complex problems at speeds that are currently unimaginable with traditional computing technologies.

The potential applications of quantum computing are vast, from cracking complex cryptographic codes to considerably speeding up the drug discovery process and optimizing the routes for delivery drones. However, these advancements are not without challenges. Quantum computers are still in their nascent stage, facing several hardware and software obstacles.

Quantum computing operates based on principles like superposition and entanglement. The unique nature of quantum bits known as 'qubits', which can hold multiple states at once unlike the binary bits of traditional computing, enables them to process large amounts of data simultaneously.

Quantum computing is the bleeding edge of technology exploration. It's still a budding field with only a few organizations invested in researching and advancing this technology. However, the potential benefits it promises make it a worthwhile pursuit.

World governments, including the US and China, have recognized the potential of quantum computing and have started investing in these revolutionary technologies. In contrast, global tech giants like Google and IBM are already exploring quantum computing and developing their quantum devices.

To sum up, quantum computing represents a significant leap in computational capabilities. The challenges are substantial, but so are the potential rewards. If this technological frontier can be tamed, it will open up an entirely new world of possibilities.

The journey of understanding and harnessing quantum computing is definitely challenging — but one that bodes massive potential benefits for everything from artificial intelligence to weather forecasting and beyond. It is a journey we all are part of as we move into the future.