New research suggests the Romans used a method known as "hot mixing" to produce self-healing concrete, which allowed them to ...

You can see the large white seabirds dancing, preening, feeding and raising young—though the live feed might show a dark side ...

The study bolsters one hypothesis of when people arrived at the landmass that became Australia and other islands, and ...

The invasive insects have been spreading across the United States for over a decade, leaving behind poop that bees are ...

The remarkable skull will be on display from December 22 through December 28. After spending the next few years behind the ...

San Francisco-based pharmaceutical company OKAVA is investigating an implant that slowly releases a GLP-1 medication for up ...

The filmmaker's custom F.P. Journe watch, which he helped design in 2014, brought in nearly $11 million at auction ...

Together, these works exemplify why Smithsonian ’s picks for the best photography books of 2025 feel both reflective and ...

The findings suggest that sea cows have been engineering ecosystems in the Persian Gulf for tens of millions of years ...

When Illinois landowners noticed tree deaths and diseases on their properties ramp up in 2017, they suspected industrial ...

Months of careful planning and calculations went into the shot. Then, the team had only one jump attempt to get it right ...

Members of the Confederated Tribes of Siletz Indians salvaged a beached whale’s remains, a practice that hadn't been ...