While creating an empathetic robot is a long-held dream, understanding whether humans genuinely empathise with robots should—in theory—be easier. Now, a team of scientists have analyzed fMRI brain scans to reveal that humans have similar brain function when shown affection and violence being inflicted on both humans and robots. Read More >>
Featured comment by Brogz007:
"Quite, I could list a hundred movies or games from Short Circuit/Wall-E to Ai and iRobot. This sums up the article pretty well and probably hasn't bee..." More »
One late evening in the early summer of 1981, lying sleepless in my student bedsit at the top of a house in Manchester, I became aware of a pattern of bright flashing lights on the wall. All I could see through the curtainless window on the opposite side of the room was a strip of rather cloudy night sky. The vivid flashing was coming from within, or perhaps behind, a bank of cloud. As I continued to watch, an object materialised from within the cloud, advancing until it stood in plain view in the night sky. Read More >>
You've almost certainly seen the dancing gorilla video which demonstrates the theory of change blindness — a phenomenon which means we don't see changes we're not expecting. Now, an updated experiment shows that the same may be true of radiologists analysing CT images. Read More >>
Featured comment by Astronaut_Mike:
"instead of telling us there is a gorilla there before we see the picture.....it's not that difficult to grasp" More »
Technology pervades our lives. But while many writers argue that such a phenomenon should see us rebel and take time away from our gadgets to experience some national "real life", Nathan Jurgenson has other ideas. Instead, as he sees it, there is no offline any more. Read More >>
Featured comment by spank86:
"I thought he meant that because our online world continues even while we don't have access to it that we're still on
I've even when we're taking a br..." More »
The internet is different things to different people: a social hub, gigantic reference library or, for some, a place to seek solace. In fact, research shows that the way depressed individuals use the internet is dramatically different to the norm—and the findings could help diagnose depression earlier. Read More >>
Featured comment by N3rd:
"It's the usual correlation/causation mistake.
It's ok to do some research that indicates that depressed people look for more entertainment online.
..." More »
Running, swimming, cycling: ugh, they're all so much effort. Wouldn't it be just great if you could magically boost your motivation to exercise? Well, soon you might be able to, because scientists have discovered a compound that could do just that. Read More >>
Featured comment by flynndean:
"It's the very same stuff.
EPO basically instructs your body to increase your red blood cell count, and therefore gives you an abundance of haemoglo..." More »
Facebook, with its 900 million users, is a social scientist's wet dream: a huge number of participants, all offering up rich streams of personal information. Obviously that hasn't escaped Facebook's attention, which is why it has its own team of social scientists analysing all of our data — and, on occasion, experimenting with us too. Read More >>
Featured comment by Darrell Jones:
"I've suspected this for a long time. All of the privacy violations, random changes to features and settings and other bullshit are all just part of an..." More »
The human brain is a weird old thing. When confronted with a new, uncertain situation, it virtually always abandons careful analysis, and instead resorts to a host of mental shortcuts—that almost always lead to the wrong answer. Turns out, the smarter you are, the more likely you are to make such mistakes. Read More >>
Featured comment by Cantab:
"Wikipedia agrees:
https://en.wikipedia.org/wiki/QS_World_University_Rank...
Perhaps rankings are subjective, and my comment sarcastic." More »
"Awesome" is a word which is thrown around liberally these days. But a new study suggests that things that inspire awe—that is, a feeling of respect mixed with fear or wonder—actually help make you a better person. Read More >>
Featured comment by flynndean:
"This made me dig out a really old piece I wrote on numinous experiences and order a book from Amazon. Many thanks to the contributor." More »
For many people, a decision to lose weight isn't just made because of the obvious health advantages, but to change the way people think about them. So it's a shame that new research suggest that, in the minds of friends and family, a fat person is always fat, regardless of how much weight they lose. Read More >>
Looks can be deceptive. If you want some proof, consider a new study which analyses the actions of aggressive-looking males. Turns out, men with angry, violent faces are actually far more likely to makes sacrifices for their close friends. Read More >>
Featured comment by Jynto:
"I couldn't get io9 to load on Opera yesterday, which I thought was a problem with my uni's proxy server, but it seems to be working now." More »
Many of us like to think that we're honest, upstanding individuals and that it's a minority of society that actually lowers itself to lying and cheating. But researchers are finding that, actually, we're not as virtuous as we think — and we all lie a little to make things swing in our favour. Read More >>
Men, it seems, are sadly predictable creatures. A new study suggests that males are physically attracted to women who are psychologically vulnerable — that is to say, immature, depressed, or unintelligent — though that doesn't necessarily convert into a desire for a long-term relationship with them. Read More >>
Featured comment by ph0enix:
"I heard that mean are like wolf, and it is in wolf nature to get easiest target or you don't know how long will you go hungry ;)" More »
If you've ever felt uneasy about making a financial transaction that seemed somehow unfair, you'll know that it's not just your brain telling you something's bad. Instead, if you have a shred of compassion, you'll have a racing heart, queasy stomach and sweating palms. Turns out, though, those factors can override rational thought in the decision making process. Read More >>
It often seems like a lot of people sure love talking about themselves. But now scientists are working out why we love to brag, and it turns out it's not really our fault: talking about yourself provides the exact same sensation as great food, money and sex. Read More >>