In a French cave deep underground, scientists have discovered what appear to be 176,000-year-old man-made structures. That’s 150,000 years earlier than any that have been discovered anywhere before. And they could only have been built by Neanderthals, people who were never before considered capable of such a thing.
Cristiano Ronaldo and Lionel Messi rivarly had a massive impact on both of their respective clubs following around the world. In the last 10 years Real Madrid and Barcelona has dominated football on and off the pitch, be it competing for the titles in spain and europe, signing high profile players, biggest sport sponsorship deals or the social media presence.
On September 14, when scientists picked up the first direct evidence of gravitational waves thanks to the echoes of two black holes colliding 1.3 billion years ago, it was a Very Big Deal, as we all know. They’d been looking for the since Einstein predicted them as part of general relativity in 1916, but here at last was proof. An epochal moment.
Sweden and Germany have the world’s most useful passports. If your government-issued travel document says Sverige or Deutschland on the front cover, you have visa-free access to 157 countries across the globe. That’s more than the holders of any other passport.
To understand the human brain we often turn to neuroscientists and psychologists. Two decades ago, Professor of Archaeology Steven Mithen decided to explore the origins of our nervous system (and much more) through his field of study. Besides popularizing the term ‘cognitive fluidity,’ in his landmark book, The Prehistory of the Mind: The Cognitive Origins of Art, Religion, and Science, Mithen speculated on exactly how primates evolved to the current iteration of the brain.
The apocalypse is nigh! From zombies to bird flu, there is no shortage of ways the human race can go extinct in the near future. But before you run off to a bunker and start stockpiling ammunition, take a look at the Swedish Global Challenges Foundation’s (GCF) Global Catastrophic Risk Report. We have bigger problems than The Walking Dead and Birdemic.
As you go through life, some days seem longer, some shorter, but altogether it’s often hard to get a sense of what actually constitutes your life while you’re living it. There are too many demands on your time, too many variables. Life just flows and flows, in a succession of days that seems endless until it isn’t.
It’s one thing to see a big problem, and it’s another to know how to fix it. But it’s something else altogether to actually get to done. When people go for a Big Solution to a hard issue, they usually fail, frustrated and disheartened. Writer Stephen Dubner understands why and how to proceed in a way that can actually work.
We didn’t always sleep how we do today–a full eight hours of uninterrupted sleep. Several centuries ago, doctors prescribed a far different sleep regimen. But the advent of the light bulb changed all that.Lynn Stuart Parramore of Alternet found this lost history of sleep while trying to remedy her own sleep issues. She would wake for a couple hours in the middle of the night, becoming anxious that the next day she would be sleep deprived. But she discovered her midnight wakefulness was considered natural… several centuries ago.
While the symptoms of depression are marked by changes in the brain, the cause of the disease may ultimately lie in the body, specifically in a family of proteins called cytokines that set off inflammation.