There Was Less Lightning During COVID Lockdowns, Research Finds
The decrease in lightning coincided with a drop in human activities that send aerosols into the atmosphere. ...read more
The decrease in lightning coincided with a drop in human activities that send aerosols into the atmosphere. ...read more
Many of Ukraine’s cherished cultural sites and artifacts are already lost. ...read more
These ‘natural’ substances can kill you — or save your life. ...read more
Traces of gold in the world's oceans have captivated ambitious minds for more than 100 years. We're still seeking new, inventive ways to extract the precious metal. ...read more
Robots and self-driving cars could deliver packages efficiently. But will they create new hazards? ...read more