A 13th-century Norman castle in Dublin, long believed to have been demolished 150 years ago, has been...
Canada has confirmed its first detection of the invasive spotted lanternfly in Windsor, Ontario, triggering immediate movement...
Decades after strange markings appeared in a 1995 photograph of an English estate, archaeologists have confirmed the...
A landmark chemical analysis of fossilized tooth enamel reveals that Tyrannosaurus rex maintained an internal body temperature...
Three Harvard students won the $6,500 US James Dyson Award for inventing a $6,500-awarded infrared concussion headset...
A 3,200-year-old inscription explicitly naming the lost city of Mesen could help archaeologists pinpoint the physical location...
Stanford University researchers successfully grew human brain tissue inside mice, filling over 90 percent of missing cortical...
Invasive Burmese pythons in the Florida Everglades have drastically reduced native mammal populations, forcing mosquitoes to feed...
Paleontologists in Spain have identified 150-million-year-old Diplodocus fossils in Teruel, marking the first time the famous dinosaur...
Chinook salmon have returned to upper Alameda Creek for the first time since the 1950s after engineers...