Scientists have found evidence of hot springs near sites where ancient hominids settled, long before the control of fire.
Virtual reality is more than a trick. It's a solution to big problems.
- According to projections shared by the UN, Earth's population is expected to reach 9.7 billion in 2050. By the year 2100, that number could increase to 11 billion. Virtual reality will be necessary to reduce the waste of such a large population in industries like transport, retail, and manufacturing.
- As an existing technology, there is a lot that virtual reality can do: rich and immersive environments, heightened storytelling, emotionally resonant experiences, and increased productivity in retail. But it's only in its infancy.
- As the world's population continues to grow, the technology will need to evolve to facilitate a larger network of users, and developers will have to think harder about the technological potential and the ethical, neurological, and emotional side effects.
Leaning too far in either direction is a recipe for stagnation and perhaps even failure.
- When it comes to thinking about the future, is it best to assume the best or the worst? Like with most things, it's actually a little column A and a little column B. This video features theoretical physicists, futurists, sociologists, and mavericks explaining the pros and cons of both.
- "In the long term optimists decide the future," argues Kevin Kelly, Senior Maverick for Wired and the magazine's founding executive editor. "It's the optimist who create all of the things that are going to be most important in our life." Kelly adds that, while every car runs on an optimistic engine, "you certainly need breaks to steer it."
- Finding a balance between the optimism that fuels innovation and a grounded pessimism is the key to a better future.
The American economy may be locked into an unhealthy cycle that only benefits a select few. Is it too late to fix it?
- What will the economy of the future look like? To answer that we must first consider the current trajectory and the ways in which modern capitalism operates, who it benefits, and if it is sustainable.
- In this video, historians, economists, and authors discuss income and wealth inequality, how the American economy grew into the machine that it is today, the pillars of capitalism and how the concept has changed over time, and ways in which the status quo can, and maybe even should, change.
- "It's not that hierarchy is bad," says John Fullerton, founder of Capital Institute, "it's that hierarchy where the top extracts from below is definitely bad and unsustainable." He says that the modern capitalist system works this way, and that it perpetuates the cycle of growing inequality.
Firsthand accounts of what it's really like to go to and come back from space.
- Being able to call yourself a former astronaut is a distinction that not many people on Earth have. Studying or reading about space from the ground is one thing, but getting to experience it firsthand is to join the universe's most exclusive club.
- This video brings together the voices of former astronauts Garrett Reisman, Chris Hadfield, Ron Garan, and Leland Melvin as they each share a personal anecdote about what they saw, felt, and learned during their training and their time in space.
- From Reisman's memories of seeing Earth's atmosphere from above for the first time, to Hadfield's extensive camera photography training, these space stories offer unique insights into a cool and very complex profession.