“Things are not quite as they seem," explains astronomer Mark McCaughrean
The new microscope technique incorporates cutting-edge technology to capture spectacular imagery of cellular activity
Brazilian photographer Marcio Cabral has been disqualified and can not enter the competition in the future
The tracks suggest a human—perhaps in search of food—closely followed the movements of the massive creature
Jarlshof in the Shetland Islands is looking for a guide to take visitors through its Stone, Bronze and Iron Age, Pictish, Viking and Scottish ruins
Around 300 enslaved people lived and worked on James Madison's historic estate
"Fountain of the Pioneers" has been controversial since it was erected in 1940
New research posits it is one of the oldest-known examples of monumental art
The king has declared it will use its pre-colonial Swazi name from now on
Authenticators found a New England collector's Gold Rush-era $5 gold coin is the real McCoy
It's definitely cool—but probably won’t solve our plastics problem
It's not only mesmerizing, it could help researchers predict the hazards of wet snow
The map includes 1.7 billion stars and is already revealing new details about star evolution and the formation of our galaxy
In a new study, the markings — which resemble hashtags —were not found to be distinctive based on time and geography
Here are five things to know about the controversial change
The memorial, along with a new museum, exposes America's fraught legacy of racial violence from slavery to lynchings to mass incarceration
Though an early human likely created the hole, the reason why remains less clear
The White House first hosted King David Kalākaua, of the Kingdom of Hawaii for a state dinner back in 1874
More than 4 in 10 Americans live with unhealthy levels of air pollution, according to a new report
Sunk in 1945, U-3523, a Type XXI sub, may have been attempting to smuggle high-ranking Nazis to Argentina
Page 459 of 984