Whether they are just the latest iteration of cryptocurrency speculation, or a revolutionary financial development for creators, nonfungible tokens (NFTs) have undeniably spurred a great deal of conversation about the nature and possibility of a new currency system.
The Centers for Disease Control and Prevention recently updated guidance to acknowledge that COVID-19 is primarily being spread through the air we breathe. While research has indicated as much for quite some time, the formal […]
Analysis of recordings of owls’ screeches and DNA from a museum specimen that is over 173 years old informs new species. Scientists have been studying screech owls for decades and while they are considered a […]
Biodiversity reaches through time and across the land, air and sea. It’s demonstrative of how diverse life on planet Earth is, has been and can be. This knowledge can illuminate how climate disruption, habitat loss […]
Scientists understood in 2015 that putting physical pressure on cells – by crowding – causes stationary cells to start moving. We now know it is the cell nucleus, which triggers this “evasion reflex,” and it […]
Written by Drexel University President John Fry, this opinion piece focuses on how Philadelphia has emerged as a hotbed for entrepreneurship and innovation and the role universities play in creating this environment. Fry also makes […]
Most Americans have supported the idea of using more renewable energy sources, less fossil fuels and being less wasteful for some time. But a big key to untethering ourselves from current consumption habits – like […]
Baseball is back, but COVID-19 is keeping fans safely at home. To help television audiences adjust to the new normal during the pandemic-shortened baseball season, some teams are seating cardboard cutouts of their fans, for […]
One small bright spot amid the clouds of the COVID-19 pandemic is the worldwide reduction in greenhouse gas emissions — the result of stay-at-home orders curtailing car travel. Though many experts expect these gains in […]
Over the last few months public health guidance to prevent the spread of COVID-19 has called on people to wash hands, stifle sneezes, wear masks and keep their distance — measures to contain particles expelled […]
