These petri dishes are growing bacteria harvested from the belly buttons of scientists, journalists, and bloggers at the 2011 ScienceOnline Conference. It's all part of Belly Button Biodiversity, a project of researchers from North Carolina State University and the North Carolina Museum of Natural Sciences. Their goal: Introduce humans to the wildlife that's growing on us and in us. Their next sampling event—aka, your chance to see what's growing in your belly button—is February 12, at the North Carolina Museum of Natural Sciences.
The deadly 2013 El Reno tornado was 2.5 miles (4 km) wide and killed a team of tornado experts. But as Anton Seimon explains, his colleagues turned that tragedy into an opportunity to confirm a key element of tornado formation.
Some snakes have evolved the ability to glide through the air. For example, paradise tree snakes in southeastern Asia can launch off from a branch and fly as far as 10 meters. Scientists have known that the snakes flatten their bodies to gain lift but new research reveals that they also undulate their bodies as […]
We humans are castaways on an ocean of uncertainty. Since the beginnings of history, our ancestors sought knowledge and understanding about their lives, their relationship with the cosmos, and perhaps take a peek into their future. In such effort—long before the answers of science—earthlings developed a rich variety of divination practices and systems. Many forms […]
What’s your biggest gripe about power strips? Since most power servers like that are pretty standard these days, your beef probably isn’t about performance or connectivity. No, the biggest rap on trying to use many power strips is the curious engineering decision that often leaves multiple oddly shaped plugs and charging units unable to all […]
Between work, family obligations, and just getting to bed at a decent hour, we all have a lot on our plates these days. So, it’s easy for things like grooming and skincare to never be a high-priority issue. That is until they become a high priority issue. Like when your face constantly breaks out. Or […]
Today’s teachers extol the virtues of hands-on learning, the method of helping students, particularly the youngest children, learn through basic doing. From trial-and-error methods to practice honing their emerging skills, youngsters can soak up a world of learning opportunities when their developing minds are unleashed. While the thought of dropping a smartphone or tablet into […]