Campi Flegrei, an Italian volcano that last erupted nearly 500 years ago, is becoming more restless and could erupt once again, according to a new study.
Several sporting events have been postponed Wednesday because of concerns over hazardous air quality issues caused by smoke blanketing the skies across the Northeast.
A new rocket is closer to launching on Florida’s Space Coast after United Launch Alliance says it successfully completed a flight readiness firing of the Vulcan rocket booster engines.
This summer was on track to be a record year for the massive piles of sargassum seaweed washing ashore on Florida's beaches. However, new data from the University of South Florida and NASA provide a surprisingly optimistic forecast for beaches with pungent seaweed.