Arecibo Observatory is facing a mid-life crisis — or something much worse.
Astronomers report a strange new feature of the aurora-like STEVE, which they are calling 'streaks.'
Researchers examining Leonardo Da Vinci's drawings found a microbiome — a hidden biological signature of their travels across centuries.
The owl found in the Rockefeller Christmas tree isn't going back to his original territory. Here's why.
The critically-endangered blue whale has returned to the waters near the remote island of South Georgia near Antarctica, almost 100 years after they were nearly made extinct.
The National Science Foundation (NSF) will decommission Arecibo Observatory's massive radio dish after damage has made the facility too dangerous to repair, the agency announced today (Nov. 19).
Historians and scientists across Europe have now gotten together with perfumers and museums for a unique project.
Infamous mobster Dutch Schultz allegedly buried millions somewhere in upstate New York, and treasure hunting teams are hot on the trail.
Volcanoes rank among the most destructive and awe-inspiring phenomena on the planet. But these fiery fissures do much more than just destroy.
COVID-19 cases are surging upward around the U.S., reaching 100,000 daily cases for the first time on Nov. 4 and 150,000 only eight days later.
Scientists have uncovered new evidence of the mysterious fluorescent debris that makes up the Blue Ring Nebula.
The final efficacy analysis of its late-stage trial suggest Pfizer and BioNtech's vaccine is safe and effective at preventing COVID-19.
Archaeologists recently discovered the skeleton of a medieval soldier and his weapons at the bottom of a lake, the first such find in Lithuania.