Medicine & TechnologyThe recent events are what’s known as strike-slip earthquakes, which occur when two blocks of Earth shift side-by-side, grinding past each other.
Something weird is at work on the cold, dark plains of Pluto, where hundreds of regularly spaced ridges look a bit like an alien thumbprint pressed into extraterrestrial ice. Today, though, researchers report in the journal Science that the strange landscape is actually a dune field crafted from methane "sand."
Plastic waste is one of the biggest environmental issues of our time. And while a straw ban is not the way we're going to solve it, people everywhere are looking for ways to reduce plastic use and mitigate the effects of waste. From handing out plastic bags with embarrassing labels to removing the plastic from six-packs to harnessing the power of a plastic-eating mutant bacteria, more and more of us are working to find solutions to a growing global program.