Bacteria helps animals sense the Earth’s magnetic field, study speculates

One of the most persistent scientific mysteries over the past century has been exactly how some organisms seemingly have the ability to sense the Earth’s magnetic field. Despite several hypotheses, and a large volume of research, there is still no conc… Continue reading Bacteria helps animals sense the Earth’s magnetic field, study speculates

Dark matter: What is it, how do we know it’s there and will we find it?

It sounds like science fiction to say there’s invisible, undetectable stuff all around us, and it doesn’t help that it has the spooky name of dark matter. But there’s plenty of evidence that this material is very real. So what exactly is dark matter? H… Continue reading Dark matter: What is it, how do we know it’s there and will we find it?