Martin Rees, a leading figure in contemporary astrophysics, blends scientific insight with philosophical depth as he challenges us to reflect on the evolving role of humans in space exploration and, indeed, on what might come next in the grand story of evolution.
After opening with a brief look at space flights in the past few decades, Mr. Rees argues that advancements in robotics and miniaturization are diminishing the practical case for human spaceflights. In other words, space exploration is another area of human activity where machines could take on tasks that were once thought to require human presence.
Unlike humans, machines can endure extreme conditions and operate with unmatched efficiency, making them ideal for exploring distant planets and moons. Robotic missions should, therefore, take priority, while human space travel should be the preserve of private ventures that cater to thrill-seekers.
Importantly, these adventurers, including those entertaining plans to terraform and colonize Mars, would play a pivotal role in humanity's long-term future – to spearhead the post-human era, another major theme in Mr. Rees's talk. Indeed, if humans themselves are an early stage in the emergence of the wonderful complexity of the cosmos, are we simply a stepping stone for something greater?
This captivating talk inspires curiosity and contemplation, all while remaining firmly grounded in the laws of physics and cosmological models..
ESET’s commitment to promoting scientific innovation and progress is seen in its ongoing efforts to foster a deep appreciation for science, celebrate the power of groundbreaking research, and connect with leading thinkers in technology and science. ESET recently partnered with Starmus, the global science communication festival, and brought its 7th edition to Bratislava, Slovakia, in May 2024.The festival featured a number of thought-provoking perspectives from some of the planet’s foremost thinkers. You can now relive the experience from the comfort of your home and get a taste of how the power of technology is being harnessed to tackle some of the most pressing challenges facing the world today.
