So how were scientists able to “see” the supermassive black hole at the center of the M87 galaxy 53 million light years away? ...
It is still impossible to image the actual black hole (again, that intense gravity let’s nothing escape) so the data being collected is light from the material around the event horizon of the object — the “point of no return” of a black hole. What we are seeing is truly the silhouette of a black hole.
This is what it is like to stare directly into the void.
Researchers successfully revived ancient microbes, some more than 100 million years old, that were buried in the seafloor. During an expedition to the South Pacific Gyre, the scientists from the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) and their colleagues drilled into the ocean sediment almost 6,000 meters below the surface. “Our main question […]
My family stopped wiping down all our groceries to “disinfect” them a couple months ago, mostly because of hygiene exhaustion. Then in May, the Center for Disease Control and Prevention clarified its own Web page about how COVID-19 spreads to state that “based on data from lab studies on COVID-19 and what we know about […]
The aluminum can is a great invention. And for 60 years, it and its crafty little addition, the pull tab, have made transporting and drinking all of our favorite beers, soft drinks and other beverages about 1,000 percent easier. Of course, evolution continues — and even an innovation as awesome as the aluminum can is […]
It’s tempting for many young professionals to assume that because they’ve spent most of their lives posting links to Facebook or pushing selfies to Instagram that they have the skills needed to be a digital marketer. Creating compelling content is certainly important, but if you’re not up to speed on search engine optimization (SEO), how […]
With everybody working from home now, it’s natural to start thinking about careers where not going into the office is more the norm than the exception. Better yet, many are looking to start careers as freelancers, professionals who build their livelihoods around the scope of their talent and not the fortunes of one all-encompassing employer. […]